Bump cache version

Author: stevebauman

.github/workflows/run-integration-tests.yml

@@ -37,7 +37,7 @@ jobs:
               uses: actions/checkout@v2
 
             - name: Cache dependencies
-              uses: actions/cache@v2
+              uses: actions/cache@v3
               with:
                   path: ~/.composer/cache/files
                   key: dependencies-php-${{ matrix.php }}-composer-${{ hashFiles('composer.json') }}

.github/workflows/run-tests.yml

@@ -22,7 +22,7 @@ jobs:
               uses: actions/checkout@v2
 
             - name: Cache dependencies
-              uses: actions/cache@v2
+              uses: actions/cache@v3
               with:
                   path: ~/.composer/cache/files
                   key: dependencies-php-${{ matrix.php }}-composer-${{ hashFiles('composer.json') }}