chore: テストレポートを修正

.github/workflows/pull-request-merge-check.yml

@@ -237,6 +237,12 @@ jobs:
     needs: [ unit-test,integration-test ]
     runs-on: ubuntu-latest
     steps:
+      - name: Build Cache
+        uses: actions/cache@v3.3.2
+        with:
+          path: |
+            build
+          key: gradle-build-${{ hashFiles('**/*.gradle.kts') }}-${{ hashFiles('src') }}-${{ github.sha }}
       - name: JUnit Test Report
         uses: mikepenz/action-junit-report@v2
         with: