Update gradle/actions digest to ac638b0

Author: renovate[bot]

.github/workflows/ci.yml

@@ -42,7 +42,7 @@ jobs:
           jdkFile: ${{ steps.download-java.outputs.jdkFile }}
 
       - name: Setup Gradle
-        uses: gradle/actions/setup-gradle@06832c7b30a0129d7fb559bcc6e43d26f6374244 # v4
+        uses: gradle/actions/setup-gradle@ac638b010cf58a27ee6c972d7336334ccaf61c96 # v4
 
       - name: Build & Test
         run: ./gradlew build --info

.github/workflows/dependency-graph.yml

@@ -33,6 +33,6 @@ jobs:
           jdkFile: ${{ steps.download-java.outputs.jdkFile }}
 
       - name: Generate Dependency Graph Snapshot
-        uses: gradle/actions/dependency-submission@06832c7b30a0129d7fb559bcc6e43d26f6374244 # v4
+        uses: gradle/actions/dependency-submission@ac638b010cf58a27ee6c972d7336334ccaf61c96 # v4
         env:
           DEPENDENCY_GRAPH_INCLUDE_CONFIGURATIONS: 'compileClasspath|runtimeClasspath'