Merge pull request #5 from peco2282/dependabot/github_actions/actions/setup-java-5

Bump actions/setup-java from 4 to 5

Author: peco2282

.github/workflows/docs-deploy.yml

@@ -23,7 +23,7 @@ jobs:
         uses: actions/checkout@v6
 
       - name: Set up JDK 21
-        uses: actions/setup-java@v4
+        uses: actions/setup-java@v5
         with:
           java-version: '21'
           distribution: 'temurin'