chore(deps): Update gradle/actions digest to 4d9f0ba (#190)

This PR contains the following updates:

| Package | Type | Update | Change |
|---|---|---|---|
| gradle/actions | action | digest | `83c124b` -> `4d9f0ba` |

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Author: cq-bot

.github/workflows/ci.yml

@@ -24,6 +24,6 @@ jobs:
           cache: "gradle"
       - name: Validate Gradle wrapper
         # v4.4.1
-        uses: gradle/actions/wrapper-validation@83c124bfb09badf85ddfbf01158b5592c1a78c4a
+        uses: gradle/actions/wrapper-validation@4d9f0ba0025fe599b4ebab900eb7f3a1d93ef4c2
       - name: Build package
         run: ./gradlew build