Bump ramsey/composer-install from 2 to 4

Bumps [ramsey/composer-install](https://github.com/ramsey/composer-install) from 2 to 4.
- [Release notes](https://github.com/ramsey/composer-install/releases)
- [Commits](ramsey/composer-install@v2...v4)

---
updated-dependencies:
- dependency-name: ramsey/composer-install
  dependency-version: '4'
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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

Author: dependabot[bot]

.github/workflows/code-quality.yaml

@@ -40,7 +40,7 @@ jobs:
                     tools: phpstan
 
             -   name: Install Dependencies
-                uses: ramsey/composer-install@v2
+                uses: ramsey/composer-install@v4
                 with:
                     composer-options: '--prefer-dist'
 

.github/workflows/tests.yaml

@@ -109,7 +109,7 @@ jobs:
                     tools: flex
 
             -   name: Install Dependencies
-                uses: ramsey/composer-install@v2
+                uses: ramsey/composer-install@v4
                 with:
                     composer-options: '--prefer-dist'
                     dependency-versions: ${{ matrix.dependencies }}