Upgrade CI and deps (#308)

* ci: remove old artifacts

* ci: run all php versions

* feature: implement selectPrefix
closes #13

* tweak: ignore unused function parameter

* build: update dependencies (for gt/http compatibility)

* ci: upgrade workflows, fix security issue

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Co-authored-by: Greg Bowler <greg.bowler@g105b.com>

feature: selectPrefix (#306)

* ci: remove old artifacts

* ci: run all php versions

* feature: implement selectPrefix
closes #13

* tweak: ignore unused function parameter

* tweak: improve looping over parameters

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Co-authored-by: Greg Bowler <greg.bowler@g105b.com>

Deprecate `with` functions (#305)

* ci: remove old artifacts

* ci: run all php versions

* deprecate: all with functions on the Input class
for #301

* deprecate: all with functions on the Trigger class
for #301

* tweak: deprecate pre-8.4 attribute

* tweak: until deprecations are removed, suppress TooManyPublicMethods

* tweak: line length

PHP 8.1 compatilibity (#300)

* ci: remove old artifacts

* maintenance: php 8.1 compatibility

Make getFile consistent with other functions (#298)

* feature: make getFile consistently nullable
closes #287

* build: php 8.1 compatibility

* build: cache php version

* build: fix dependency versions

* ci: use phpunit composer version

* build: php 8.1 compatibility

* ci: upgrade steps

* ci: name build artifact

* ci: hard code version

* test: update phpdoc

* ci: use v4 upload/download artifact

* ci: tag coverage data with sha

* ci: tag coverage run number

* ci: tag coverage matrix build

* ci: typo

* ci: upgrade coverage version

* ci: add php version to coverage information

* ci: add codecov token

* feature: make getFile consistently nullable
closes #287

Upgrade CI matrix build and add QA tests (#292)

* ci: upgrade workflow

* build: upgrade phpunit

* build: static data providers

* test: introduce new qa for #288

* ci: upgrade ci

* ci: phpstan level 6

* test: pass tests after master merge

feature: compatibility with PSR-7 v2 (#291)

closes #289

Bump phpgt/http from 1.1.2 to 1.1.6 (#248)

Bumps [phpgt/http](https://github.com/PhpGt/Http) from 1.1.2 to 1.1.6.
- [Release notes](https://github.com/PhpGt/Http/releases)
- [Commits](phpgt/Http@v1.1.2...v1.1.6)

---
updated-dependencies:
- dependency-name: phpgt/http
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: Greg Bowler <greg.bowler@g105b.com>

Input::getMultipleFile() (#201)

* Isolate bug #195

* feature: implement type-safe multiple file uploads
for #195, for #185

Type improvements (#190)

* fix: deprecation notices

* stan: type improvements