chore(deps): bump ramsey/composer-install from 2 to 3 (#2941)

Bumps [ramsey/composer-install](https://github.com/ramsey/composer-install) from 2 to 3.
- [Release notes](https://github.com/ramsey/composer-install/releases)
- [Commits](ramsey/composer-install@v2...v3)

---
updated-dependencies:
- dependency-name: ramsey/composer-install
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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

.github/workflows/php-unit-tests.yml

@@ -118,7 +118,7 @@ jobs:
       - name: Setup problem matchers for PHPUnit
         run: echo "::add-matcher::${{ runner.tool_cache }}/phpunit.json"
 
-      - uses: ramsey/composer-install@v2
+      - uses: ramsey/composer-install@v3
         with:
           dependency-versions: ${{ matrix.dependency-version }}