Merge pull request #40 from crowdsecurity/dependabot/github_actions/actions/cache-v2.1.4

Bump actions/cache from v2 to v2.1.4

Author: mobula9

.github/workflows/tests.yml

@@ -68,15 +68,15 @@ jobs:
                     echo "::set-output name=dir::$(composer config cache-files-dir)"
 
             -   name: Cache Composer Downloads
-                uses: actions/cache@v2
+                uses: actions/cache@v2.1.4
                 with:
                     path: vendor/
                     key: ${{ runner.os }}-${{ matrix.php }}-composer-${{ hashFiles('**/composer.lock') }}
                     restore-keys: |
                         ${{ runner.os }}-${{ matrix.php }}-composer-${{ hashFiles('**/composer.lock') }}
                 
             -   name: Cache PHP dependencies
-                uses: actions/cache@v2
+                uses: actions/cache@v2.1.4
                 with:
                     path: vendor
                     key: ${{ runner.os }}-${{ matrix.php }}-composer-${{ hashFiles('**/composer.lock') }}