chore(deps): update actions/checkout action to v6 (#4861)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Author: renovate[bot]

.github/workflows/build-feature.yml

@@ -29,7 +29,7 @@ jobs:
           fi
           df -h
 
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
 
       - name: Set up JDK
         uses: actions/setup-java@v5

.github/workflows/build-main.yml

@@ -16,7 +16,7 @@ jobs:
 
     runs-on: ${{ matrix.os }}
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
 
       - name: Set up JDK
         uses: actions/setup-java@v5
@@ -55,7 +55,7 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
 
       - name: Set up JDK
         uses: actions/setup-java@v5

.github/workflows/deploy-documentation.yml

@@ -21,7 +21,7 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
         with:
           ref: refs/tags/${{ github.event.inputs.releaseversion }}
 

.github/workflows/release-to-maven-central.yml

@@ -34,7 +34,7 @@ jobs:
           fi
           df -h
 
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
 
       - name: Set up settings.xml for Maven Central Repository
         uses: actions/setup-java@v5
@@ -108,7 +108,7 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
 
       - name: free disk space
         continue-on-error: true

.github/workflows/vulnerability-scan.yml

@@ -14,7 +14,7 @@ jobs:
     if: (github.actor != 'renovate')
 
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
       - run: semgrep ci
         env:
           SEMGREP_RULES: p/default