Merge branch 'feature/ghactions-cache-busting' of https://github.com/jrfnl/PHP_CodeSniffer

Author: gsherwood

.github/workflows/phpstan.yml

@@ -34,6 +34,9 @@ jobs:
       # @link https://github.com/marketplace/actions/install-composer-dependencies
       - name: Install Composer dependencies
         uses: "ramsey/composer-install@v2"
+        with:
+          # Bust the cache at least once a month - output format: YYYY-MM.
+          custom-cache-suffix: $(date -u "+%Y-%m")
 
       - name: Run PHPStan
         run: phpstan analyse --configuration=phpstan.neon

.github/workflows/test.yml

@@ -117,13 +117,17 @@ jobs:
       - name: Install Composer dependencies - normal
         if: ${{ matrix.php < '8.0' }}
         uses: "ramsey/composer-install@v2"
+        with:
+          # Bust the cache at least once a month - output format: YYYY-MM.
+          custom-cache-suffix: $(date -u "+%Y-%m")
 
       # For PHP 8.0+, we need to install with ignore platform reqs as PHPUnit 7 is still used.
       - name: Install Composer dependencies - with ignore platform
         if: ${{ matrix.php >= '8.0' }}
         uses: "ramsey/composer-install@v2"
         with:
           composer-options: --ignore-platform-reqs
+          custom-cache-suffix: $(date -u "+%Y-%m")
 
       # Note: The code style check is run multiple times against every PHP version
       # as it also acts as an integration test.