Bump actions/cache from 2.1.4 to 2.1.6

dependabot[bot] · slachiewicz · commit 35b96ae0e54f · 2021-05-30T11:46:34.000+02:00
Bumps [actions/cache](https://github.com/actions/cache) from 2.1.4 to 2.1.6. - [Release notes](https://github.com/actions/cache/releases) - [Commits](actions/cache@v2.1.4...v2.1.6) Signed-off-by: dependabot[bot] <support@github.com>
diff --git a/.github/workflows/maven.yml b/.github/workflows/maven.yml
@@ -34,7 +34,7 @@ jobs:
         uses: actions/checkout@v2
 
       - name: Cache local Maven repository
-        uses: actions/cache@v2.1.4
+        uses: actions/cache@v2.1.6
         with:
           path: ~/.m2/repository
           key: ${{ runner.os }}-maven-${{ hashFiles('**/pom.xml') }}
