Bump actions/cache@v3.0.5 to 3.0.6

Author: Gary Gregory

.github/workflows/maven.yml

@@ -44,7 +44,7 @@ jobs:
 
     steps:
     - uses: actions/checkout@v3
-    - uses: actions/cache@v3.0.5
+    - uses: actions/cache@v3.0.6
       with:
         path: ~/.m2/repository
         key: ${{ runner.os }}-maven-${{ hashFiles('**/pom.xml') }}