Update actions/setup-java digest to 7a6d8a8

Author: renovate[bot]

.github/actions/run-gradle/action.yml

@@ -11,7 +11,7 @@ inputs:
 runs:
   using: "composite"
   steps:
-    - uses: actions/setup-java@8df1039502a15bceb9433410b1a100fbe190c53b # v4
+    - uses: actions/setup-java@7a6d8a8234af8eb26422e24e3006232cccaa061b # v4
       id: setup-gradle-jdk
       with:
         distribution: temurin

.github/actions/setup-test-jdk/action.yml

@@ -8,7 +8,7 @@ inputs:
 runs:
   using: "composite"
   steps:
-    - uses: actions/setup-java@8df1039502a15bceb9433410b1a100fbe190c53b # v4
+    - uses: actions/setup-java@7a6d8a8234af8eb26422e24e3006232cccaa061b # v4
       with:
         distribution: ${{ inputs.distribution }}
         java-version: 8

.github/workflows/cross-version.yml

@@ -49,7 +49,7 @@ jobs:
           version: latest
       - name: "Set up JDK ${{ matrix.jdk.version }} (${{ matrix.jdk.distribution || 'temurin' }})"
         if: matrix.jdk.type == 'ga'
-        uses: actions/setup-java@8df1039502a15bceb9433410b1a100fbe190c53b # v4
+        uses: actions/setup-java@7a6d8a8234af8eb26422e24e3006232cccaa061b # v4
         with:
           distribution: ${{ matrix.jdk.distribution || 'temurin' }}
           java-version: ${{ matrix.jdk.version }}
@@ -89,7 +89,7 @@ jobs:
         with:
           distribution: semeru
       - name: 'Set up JDK ${{ matrix.jdk }}'
-        uses: actions/setup-java@8df1039502a15bceb9433410b1a100fbe190c53b # v4
+        uses: actions/setup-java@7a6d8a8234af8eb26422e24e3006232cccaa061b # v4
         with:
           distribution: semeru
           java-version: ${{ matrix.jdk }}

.github/workflows/gradle-dependency-submission.yml

@@ -19,7 +19,7 @@ jobs:
       with:
         fetch-depth: 1
     - name: Setup Java
-      uses: actions/setup-java@8df1039502a15bceb9433410b1a100fbe190c53b # v4
+      uses: actions/setup-java@7a6d8a8234af8eb26422e24e3006232cccaa061b # v4
       with:
         distribution: temurin
         java-version: 21