build(deps): Bump gradle/gradle-build-action from 2.4.0 to 2.7.0 (#2)

Author: dependabot[bot]

.github/workflows/check-branch.yml

@@ -29,6 +29,6 @@ jobs:
           arguments: build -x test
 
       - name: Test
-        uses: gradle/gradle-build-action@v2.4.0
+        uses: gradle/gradle-build-action@v2.7.0
         with:
           arguments: test