Update actions/setup-java action to v6

Author: renovate[bot]

.github/workflows/integration-test.yml

@@ -59,7 +59,7 @@ jobs:
           path: split-tests-java-action
 
       - name: Set up JDK 21
-        uses: actions/setup-java@b6effb05e454b25005698d916606bdc6ffcbf961 # v5
+        uses: actions/setup-java@dd06d9cba3e5552c54d9f8ea23572deb30010f7c # v6
         with:
           distribution: temurin
           java-version: 21

.github/workflows/release.yml

@@ -16,7 +16,7 @@ jobs:
         uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7
 
       - name: Set up Java
-        uses: actions/setup-java@b6effb05e454b25005698d916606bdc6ffcbf961 # v5
+        uses: actions/setup-java@dd06d9cba3e5552c54d9f8ea23572deb30010f7c # v6
         with:
           distribution: temurin
           java-version: 21

.github/workflows/unit-test.yml

@@ -17,7 +17,7 @@ jobs:
         uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7
 
       - name: Set up JDK 21
-        uses: actions/setup-java@b6effb05e454b25005698d916606bdc6ffcbf961 # v5
+        uses: actions/setup-java@dd06d9cba3e5552c54d9f8ea23572deb30010f7c # v6
         with:
           distribution: temurin
           java-version: 21