Bump the github-actions group across 1 directory with 2 updates (#1088)

Bumps the github-actions group with 2 updates in the / directory: [shivammathur/setup-php](https://github.com/shivammathur/setup-php) and [shivammathur/cache-extensions](https://github.com/shivammathur/cache-extensions).


Updates `shivammathur/setup-php` from 2.37.1 to 2.37.2
- [Release notes](https://github.com/shivammathur/setup-php/releases)
- [Commits](7c071dfe9d...f3e473d116)

Updates `shivammathur/cache-extensions` from 1.14.5 to 1.14.6
- [Release notes](https://github.com/shivammathur/cache-extensions/releases)
- [Commits](256729b5fe...9b476298b4)

---
updated-dependencies:
- dependency-name: shivammathur/cache-extensions
  dependency-version: 1.14.6
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: github-actions
- dependency-name: shivammathur/setup-php
  dependency-version: 2.37.2
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: github-actions
...

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

.github/workflows/docs.yml

@@ -23,7 +23,7 @@ jobs:
         php-versions: ['5.3', '5.4', '5.5', '5.6', '7.0', '7.1', '7.2', '7.3', '7.4', '8.0', '8.1', '8.2', '8.3', '8.4', '8.5', '8.6']
     steps:
       - name: Setup PHP
-        uses: shivammathur/setup-php@7c071dfe9dc99bdf297fa79cb49ea005b9fcadbc # v2
+        uses: shivammathur/setup-php@f3e473d116dcccaddc5834248c87452386958240 # v2
         with:
           php-version: ${{ matrix.php-versions }}
           tools: none
@@ -42,7 +42,7 @@ jobs:
         run: |
           php -m | Out-File -FilePath "$env:file.all" -Append
       - name: Setup PHP
-        uses: shivammathur/setup-php@7c071dfe9dc99bdf297fa79cb49ea005b9fcadbc # v2
+        uses: shivammathur/setup-php@f3e473d116dcccaddc5834248c87452386958240 # v2
         with:
           php-version: ${{ matrix.php-versions }}
           extensions: none