build(deps): bump actions/setup-java from 5 to 6

Bumps [actions/setup-java](https://github.com/actions/setup-java) from 5 to 6.
- [Release notes](https://github.com/actions/setup-java/releases)
- [Commits](actions/setup-java@v5...v6)

---
updated-dependencies:
- dependency-name: actions/setup-java
  dependency-version: '6'
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]

.github/workflows/ci.yml

@@ -20,7 +20,7 @@ jobs:
         uses: actions/checkout@v7
 
       - name: Set up Amazon Corretto ${{ matrix.java-version }}
-        uses: actions/setup-java@v5
+        uses: actions/setup-java@v6
         with:
           distribution: 'corretto'
           java-version: ${{ matrix.java-version }}

.github/workflows/codeql.yml

@@ -23,7 +23,7 @@ jobs:
         uses: actions/checkout@v7
 
       - name: Set up Java LTS (Corretto 25)
-        uses: actions/setup-java@v5
+        uses: actions/setup-java@v6
         with:
           distribution: 'corretto'
           java-version: '25'

.github/workflows/pr.yml

@@ -21,7 +21,7 @@ jobs:
         uses: actions/checkout@v7
 
       - name: Set up Amazon Corretto ${{ matrix.java-version }}
-        uses: actions/setup-java@v5
+        uses: actions/setup-java@v6
         with:
           distribution: 'corretto'
           java-version: ${{ matrix.java-version }}

.github/workflows/publish.yml

@@ -20,7 +20,7 @@ jobs:
         uses: actions/checkout@v7
 
       - name: Set up Amazon Corretto 25
-        uses: actions/setup-java@v5
+        uses: actions/setup-java@v6
         with:
           distribution: 'corretto'
           java-version: '25'