Update gradle/gradle-build-action action to v2.12.0

Author: renovate[bot]

.github/workflows/release.yml

@@ -38,7 +38,7 @@ jobs:
           echo VERSION=$VERSION
           echo PRE_RELEASE=$PRE_RELEASE
       - name: Build artifacts
-        uses: gradle/gradle-build-action@v2.4.2
+        uses: gradle/gradle-build-action@v2.12.0
         with:
           arguments: distTar
       - name: Upload artifacts

.github/workflows/test.yml

@@ -27,7 +27,7 @@ jobs:
           distribution: temurin
           java-version: 11
       - name: Test
-        uses: gradle/gradle-build-action@v2.4.2
+        uses: gradle/gradle-build-action@v2.12.0
         with:
           arguments: test
       - uses: codecov/[email protected]