Merge abf2197 into c53cab5

Author: dependabot[bot]

.github/workflows/maven.yml

@@ -41,7 +41,7 @@ jobs:
 
     steps:
     - uses: actions/checkout@v2.4.0
-    - uses: actions/cache@v2.1.6
+    - uses: actions/cache@v2.1.7
       with:
         path: ~/.m2/repository
         key: ${{ runner.os }}-maven-${{ hashFiles('**/pom.xml') }}