refactor: update json import paths

chore(deps): update dependency nyc to v14

This PR contains the following updates:

| Package | Type | Update | Change | References |
|---|---|---|---|---|
| nyc | devDependencies | major | [`^13.0.0` -> `^14.0.0`](https://diff.intrinsic.com/nyc/13.3.0/14.0.0) | [source](https://togithub.com/istanbuljs/nyc) |

---

### Release Notes

<details>
<summary>istanbuljs/nyc</summary>

### [`v14.0.0`](https://togithub.com/istanbuljs/nyc/blob/master/CHANGELOG.md#&#8203;1400httpsgithubcomistanbuljsnyccomparev1330v1400-2019-04-15)

[Compare Source](https://togithub.com/istanbuljs/nyc/compare/v13.3.0...v14.0.0)

##### Bug Fixes

-   Add `cwd` option to instrument command ([#&#8203;1024](https://togithub.com/istanbuljs/nyc/issues/1024)) ([051d95a](https://togithub.com/istanbuljs/nyc/commit/051d95a))
-   Add config values to hash salt ([#&#8203;988](https://togithub.com/istanbuljs/nyc/issues/988)) ([7ac325d](https://togithub.com/istanbuljs/nyc/commit/7ac325d)), closes [#&#8203;522](https://togithub.com/istanbuljs/nyc/issues/522)
-   Exclude negated not working with '--all' switch ([#&#8203;977](https://togithub.com/istanbuljs/nyc/issues/977)) ([91de23c](https://togithub.com/istanbuljs/nyc/commit/91de23c))
-   Make --all work for transpiled code ([#&#8203;1047](https://togithub.com/istanbuljs/nyc/issues/1047)) ([18e04ba](https://togithub.com/istanbuljs/nyc/commit/18e04ba))
-   Resolve absolute paths in nyc instrument ([#&#8203;1012](https://togithub.com/istanbuljs/nyc/issues/1012)) ([3cb1861](https://togithub.com/istanbuljs/nyc/commit/3cb1861)), closes [#&#8203;1014](https://togithub.com/istanbuljs/nyc/issues/1014)
-   Set processinfo pid/ppid to actual numbers ([#&#8203;1057](https://togithub.com/istanbuljs/nyc/issues/1057)) ([32f75b0](https://togithub.com/istanbuljs/nyc/commit/32f75b0))
-   Use a single instance of nyc for all actions of main command. ([#&#8203;1059](https://togithub.com/istanbuljs/nyc/issues/1059)) ([b909575](https://togithub.com/istanbuljs/nyc/commit/b909575))

##### Features

-   Add `delete` option to instrument command ([#&#8203;1005](https://togithub.com/istanbuljs/nyc/issues/1005)) ([d6db551](https://togithub.com/istanbuljs/nyc/commit/d6db551))
-   Add `include` and `exclude` options to instrument command ([#&#8203;1007](https://togithub.com/istanbuljs/nyc/issues/1007)) ([8da097e](https://togithub.com/istanbuljs/nyc/commit/8da097e))
-   Add processinfo index, add externalId ([#&#8203;1055](https://togithub.com/istanbuljs/nyc/issues/1055)) ([8dcf180](https://togithub.com/istanbuljs/nyc/commit/8dcf180))
-   Add support for nyc.config.js ([#&#8203;1019](https://togithub.com/istanbuljs/nyc/issues/1019)) ([3b203c7](https://togithub.com/istanbuljs/nyc/commit/3b203c7))
-   Add support to exclude files on coverage report generation ([#&#8203;982](https://togithub.com/istanbuljs/nyc/issues/982)) ([509c6aa](https://togithub.com/istanbuljs/nyc/commit/509c6aa))
-   Add test-exclude args to check-coverage and report subcommands. ([0fc217e](https://togithub.com/istanbuljs/nyc/commit/0fc217e))
-   Always build the processinfo temp dir ([#&#8203;1061](https://togithub.com/istanbuljs/nyc/issues/1061)) ([c213469](https://togithub.com/istanbuljs/nyc/commit/c213469))
-   Enable `es-modules` option for nyc instrument command ([#&#8203;1006](https://togithub.com/istanbuljs/nyc/issues/1006)) ([596b120](https://togithub.com/istanbuljs/nyc/commit/596b120))
-   Fix excludeAfterRemap functionality. ([36bcc0b](https://togithub.com/istanbuljs/nyc/commit/36bcc0b))
-   Implement `nyc instrument --complete-copy` ([#&#8203;1056](https://togithub.com/istanbuljs/nyc/issues/1056)) ([2eb13c6](https://togithub.com/istanbuljs/nyc/commit/2eb13c6))
-   Remove bundling ([#&#8203;1017](https://togithub.com/istanbuljs/nyc/issues/1017)) ([b25492a](https://togithub.com/istanbuljs/nyc/commit/b25492a))
-   Support turning off node_modules default exclude via `exclude-node-modules` option ([#&#8203;912](https://togithub.com/istanbuljs/nyc/issues/912)) ([b7e16cd](https://togithub.com/istanbuljs/nyc/commit/b7e16cd))
-   Add support for `--exclude-node-modules` to subcommands. ([#&#8203;1053](https://togithub.com/istanbuljs/nyc/issues/1053)) ([e597c46](https://togithub.com/istanbuljs/nyc/commit/e597c46))

##### BREAKING CHANGES

-   The `--exclude-after-remap` option is now functional and enabled by default.  This causes the `include` and `exclude` lists to be processed after using source maps to determine the original filename of sources.
-   Add a file named 'index.json' to the .nyc_output/processinfo directory, which has a different format from the other files in this dir.
-   Change the data type of the pid/ppid fields in processinfo files
-   `nyc instrument` now honors `include` and `exclude` settings, potentially resulting in some files that were previously instrumented being ignored.
-   The `plugins` option has been renamed to `parser-plugins`.
-   The logic involving include/exclude processing has changed.  Results should be verified to ensure all desired sources have coverage data.
-   `nyc instrument` now enables the `--es-module` option by default.  This can cause failures to instrument scripts which violate `'use strict'` rules.

</details>

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#168 automerged by dpebot

* updated CHANGELOG.md

* updated package.json

* updated samples/package.json

* updated CHANGELOG.md

* updated package.json

* updated samples/package.json

* updated CHANGELOG.md

* updated package.json

* updated samples/package.json

* fix(docs): reference docs should link to section of googleapis.dev with API reference

* fix(docs): make anchors work in jsdoc

* updated CHANGELOG.md [ci skip]

* updated package.json [ci skip]

* updated samples/package.json [ci skip]

* updated CHANGELOG.md [ci skip]

* updated package.json [ci skip]

* updated samples/package.json [ci skip]

* updated CHANGELOG.md [ci skip]

* updated package.json [ci skip]

* updated samples/package.json [ci skip]

* [CHANGE ME] Re-generated  to pick up changes in the API or client library generator.

* fixes

* fix webpack.config.js

* fix: use compatible version of google-gax

* fix: use gax v1.6.3

* updated CHANGELOG.md [ci skip]

* updated package.json [ci skip]

* updated samples/package.json [ci skip]

* refactor: use explicit mocha imports

* fix license headers

* move to ts

* run synthtool

* run synthtool

Co-authored-by: Benjamin E. Coe <bencoe@google.com>

* updated CHANGELOG.md [ci skip]

* updated package.json [ci skip]

* updated samples/package.json [ci skip]

BREAKING CHANGE: This adds the v1 variant of the API, and makes it the default export. For any non-versioned imports of the service class, please make sure to test updates.

Co-authored-by: Alexander Fenster <github@fenster.name>

* build: add GitHub actions config for unit tests

* chore: link root directory before linting

* chore: also need to npm i

This PR includes changes from googleapis/gapic-generator-typescript#317
that will move the asynchronous initialization and authentication from the client constructor
to an `initialize()` method. This method will be automatically called when the first RPC call
is performed.

The client library usage has not changed, there is no need to update any code.

If you want to make sure the client is authenticated _before_ the first RPC call, you can do
```js
await client.initialize();
```
manually before calling any client method.