Merge pull request #12 from codedge/dependabot/github_actions/actions/cache-2.1.6

github-actions(deps): bump actions/cache from 2.1.5 to 2.1.6

Author: codedge

.github/workflows/tests_php.yml

@@ -22,7 +22,7 @@ jobs:
         run: echo "::set-output name=dir::$(composer config cache-files-dir)"
 
       - name: Cache dependencies
-        uses: actions/[email protected].5
+        uses: actions/[email protected].6
         with:
           path: ~/.composer/cache/files
           key: dependencies-php-${{ matrix.php }}-composer-${{ hashFiles('composer.json') }}