Update GitHub Actions to use v5 for checkout and setup-java

Bump actions/checkout and actions/setup-java from v4 to v5 in maven-build and maven-publish workflows to ensure compatibility with the latest features and improvements.

Author: mercyblitz

.github/workflows/maven-build.yml

@@ -23,15 +23,15 @@ jobs:
         maven-profile-spring-cloud: [ 'spring-cloud-2022' , 'spring-cloud-2023' , 'spring-cloud-2024' , 'spring-cloud-2025' ]
     steps:
       - name: Checkout Source
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
 
       - name: Setup Testcontainers Cloud Client
         uses: atomicjar/testcontainers-cloud-setup-action@v1
         with:
           token: ${{ secrets.TC_CLOUD_TOKEN }}
 
       - name: Setup JDK ${{ matrix.Java }}
-        uses: actions/setup-java@v4
+        uses: actions/setup-java@v5
         with:
           distribution: 'temurin'
           java-version: ${{ matrix.java }}

.github/workflows/maven-publish.yml

@@ -24,10 +24,10 @@ jobs:
     if: ${{ inputs.revision }}
     steps:
       - name: Checkout Source
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
 
       - name: Setup Maven Central Repository
-        uses: actions/setup-java@v4
+        uses: actions/setup-java@v5
         with:
           java-version: '17'
           distribution: 'temurin'