fix: make generate_index_ts() deterministic (#1104)

Fixes googleapis/synthtool#1103
Source-Link: googleapis/synthtool@c3e41da
Post-Processor: gcr.io/repo-automation-bots/owlbot-nodejs:latest@sha256:e37a815333a6f3e14d8532efe90cba8aa0d34210f8c0fdbdd9e6a34dcbe51e96

.github/.OwlBot.lock.yaml

@@ -1,3 +1,3 @@
 docker:
   image: gcr.io/repo-automation-bots/owlbot-nodejs:latest
-  digest: sha256:f4734af778c3d0eb58a6db0078907a87f2e53f3c7a6422363fc37ee52e02b25a
+  digest: sha256:e37a815333a6f3e14d8532efe90cba8aa0d34210f8c0fdbdd9e6a34dcbe51e96

.github/workflows/ci.yaml

@@ -1,7 +1,7 @@
 on:
   push:
     branches:
-      - main
+      - master
   pull_request:
 name: ci
 jobs:

README.md

@@ -15,7 +15,7 @@ This library is meant to demonstrate authentication for sample purposes; it shou
 
 
 A comprehensive list of changes in each version may be found in
-[the CHANGELOG](https://github.com/googleapis/nodejs-local-auth/blob/main/CHANGELOG.md).
+[the CHANGELOG](https://github.com/googleapis/nodejs-local-auth/blob/master/CHANGELOG.md).
 
 
 
@@ -67,11 +67,11 @@ quickstart();
 
 ## Samples
 
-Samples are in the [`samples/`](https://github.com/googleapis/nodejs-local-auth/tree/main/samples) directory. Each sample's `README.md` has instructions for running its sample.
+Samples are in the [`samples/`](https://github.com/googleapis/nodejs-local-auth/tree/master/samples) directory. Each sample's `README.md` has instructions for running its sample.
 
 | Sample                      | Source Code                       | Try it |
 | --------------------------- | --------------------------------- | ------ |
-| Quickstart | [source code](https://github.com/googleapis/nodejs-local-auth/blob/main/samples/quickstart.js) | [![Open in Cloud Shell][shell_img]](https://console.cloud.google.com/cloudshell/open?git_repo=https://github.com/googleapis/nodejs-local-auth&page=editor&open_in_editor=samples/quickstart.js,samples/README.md) |
+| Quickstart | [source code](https://github.com/googleapis/nodejs-local-auth/blob/master/samples/quickstart.js) | [![Open in Cloud Shell][shell_img]](https://console.cloud.google.com/cloudshell/open?git_repo=https://github.com/googleapis/nodejs-local-auth&page=editor&open_in_editor=samples/quickstart.js,samples/README.md) |
 
 
 
@@ -116,7 +116,7 @@ More Information: [Google Cloud Platform Launch Stages][launch_stages]
 
 ## Contributing
 
-Contributions welcome! See the [Contributing Guide](https://github.com/googleapis/nodejs-local-auth/blob/main/CONTRIBUTING.md).
+Contributions welcome! See the [Contributing Guide](https://github.com/googleapis/nodejs-local-auth/blob/master/CONTRIBUTING.md).
 
 Please note that this `README.md`, the `samples/README.md`,
 and a variety of configuration files in this repository (including `.nycrc` and `tsconfig.json`)
@@ -128,7 +128,7 @@ to its template in this
 
 Apache Version 2.0
 
-See [LICENSE](https://github.com/googleapis/nodejs-local-auth/blob/main/LICENSE)
+See [LICENSE](https://github.com/googleapis/nodejs-local-auth/blob/master/LICENSE)
 
 
 

samples/README.md

@@ -31,7 +31,7 @@ Before running the samples, make sure you've followed the steps outlined in
 
 ### Quickstart
 
-View the [source code](https://github.com/googleapis/nodejs-local-auth/blob/main/samples/quickstart.js).
+View the [source code](https://github.com/googleapis/nodejs-local-auth/blob/master/samples/quickstart.js).
 
 [![Open in Cloud Shell][shell_img]](https://console.cloud.google.com/cloudshell/open?git_repo=https://github.com/googleapis/nodejs-local-auth&page=editor&open_in_editor=samples/quickstart.js,samples/README.md)