Bump actions/setup-java from 4 to 5 (CommunityToolkit#2863)

Author: dependabot[bot]

.github/workflows/dotnet-build.yml

@@ -73,7 +73,7 @@ jobs:
           dotnet-version: ${{ env.LATEST_NET_VERSION }}
           dotnet-quality: 'ga'
 
-      - uses: actions/setup-java@v4
+      - uses: actions/setup-java@v5
         with:
           distribution: 'microsoft'
           java-version: '17'
@@ -147,7 +147,7 @@ jobs:
           dotnet-version: ${{ env.TOOLKIT_NET_VERSION }}
           dotnet-quality: 'ga'
 
-      - uses: actions/setup-java@v4
+      - uses: actions/setup-java@v5
         with:
           distribution: 'microsoft'
           java-version: '17'