Resolve warnings in GitHub Action workflows (#1123)

* Replace gradle/gradle-build-action with gradle/actions/setup-gradle

* Replace gradle/wrapper-validation-action with gradle/actions/wrapper-validation

Author: nakamura-to

.github/workflows/ci.yml

@@ -33,7 +33,7 @@ jobs:
         uses: actions/checkout@v4
 
       - name: Set up Gradle
-        uses: gradle/gradle-build-action@v3.4.2
+        uses: gradle/actions/setup-gradle@v3.4.2
 
       - name: Assemble and Check
         run: >
@@ -72,7 +72,7 @@ jobs:
         uses: actions/checkout@v4
 
       - name: Set up Gradle
-        uses: gradle/gradle-build-action@v3.4.2
+        uses: gradle/actions/setup-gradle@v3.4.2
 
       - name: Test with the oldest JDK
         run: >
@@ -132,7 +132,7 @@ jobs:
         uses: actions/checkout@v4
 
       - name: Set up Gradle
-        uses: gradle/gradle-build-action@v3.4.2
+        uses: gradle/actions/setup-gradle@v3.4.2
 
       - name: Publish packages
         env:

.github/workflows/gradle-wrapper-validation.yml

@@ -9,4 +9,4 @@ jobs:
 
     steps:
       - uses: actions/checkout@v4
-      - uses: gradle/wrapper-validation-action@v3.4.2
+      - uses: gradle/actions/[email protected]