Merge pull request #4 from apache/dependabot/github_actions/actions/c…

…ache-2.1.7

Bump actions/cache from 2.1.6 to 2.1.7

.github/workflows/maven.yml

@@ -41,7 +41,7 @@ jobs:
         uses: actions/checkout@v2
 
       - name: Set up cache for ~./m2/repository
-        uses: actions/cache@v2.1.6
+        uses: actions/cache@v2.1.7
         with:
           path: ~/.m2/repository
           key: maven-${{ matrix.os }}-java${{ matrix.java }}-${{ hashFiles('**/pom.xml') }}