Update .github/workflows/maven-build.yml

Co-authored-by: Mart Sõmermaa <mrts.pydev@gmail.com>

Author: svenzik

.github/workflows/maven-build.yml

@@ -27,7 +27,8 @@ jobs:
         with:
           path: ~/.m2
           key: ${{ runner.os }}-m2-v8-${{ hashFiles('**/pom.xml') }}
-          restore-keys: ${{ runner.os }}-m2-v8
+key: ${{ runner.os }}-m2-v17-${{ hashFiles('**/pom.xml') }}
+restore-keys: ${{ runner.os }}-m2-v17
 
       - name: Build
         run: mvn --batch-mode compile