Bump actions/checkout from 3 to 6

Bumps [actions/checkout](https://github.com/actions/checkout) from 3 to 6.
- [Release notes](https://github.com/actions/checkout/releases)
- [Changelog](https://github.com/actions/checkout/blob/main/CHANGELOG.md)
- [Commits](actions/checkout@v3...v6)

---
updated-dependencies:
- dependency-name: actions/checkout
  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/changelog.yaml

@@ -18,7 +18,7 @@ jobs:
     if: github.repository == 'adobe/aio-lib-java' && github.ref == 'refs/heads/main'
     steps:
       - name: Checkout code
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
 
       - name: Generate Changelog
         uses: heinrichreimer/[email protected]

.github/workflows/maven-itest.yml

@@ -28,7 +28,7 @@ jobs:
 
       # Check out Git repository
       - name: Checkout code
-        uses: actions/checkout@v3
+        uses: actions/checkout@v6
 
       # Set up environment with Java and Maven
       - name: Setup JDK
@@ -63,7 +63,7 @@ jobs:
 
       # Check out Git repository
       - name: Checkout code
-        uses: actions/checkout@v3
+        uses: actions/checkout@v6
 
       # Set up environment with Java and Maven
       - name: Setup JDK

.github/workflows/maven-release.yml

@@ -32,7 +32,7 @@ jobs:
     steps:
       # Check out Git repository
       - name: Checkout code
-        uses: actions/checkout@v3
+        uses: actions/checkout@v6
 
       # Set up environment with Java and Maven
       - name: Set up JDK
@@ -60,7 +60,7 @@ jobs:
 
     steps:
       - name: Checkout code
-        uses: actions/checkout@v3
+        uses: actions/checkout@v6
         with:
           fetch-depth: 0 # Work around for https://github.com/heinrichreimer/action-github-changelog-generator/issues/21
           ref: aio-lib-java-${{ needs.tag.outputs.version }}
@@ -142,7 +142,7 @@ jobs:
 
     steps:
       - name: Checkout code
-        uses: actions/checkout@v3
+        uses: actions/checkout@v6
         with:
           fetch-depth: 0 # Work around for https://github.com/heinrichreimer/action-github-changelog-generator/issues/21
           ref: aio-lib-java-${{ needs.tag.outputs.version }}
@@ -184,7 +184,7 @@ jobs:
 
     steps:
       - name: Checkout code
-        uses: actions/checkout@v3
+        uses: actions/checkout@v6
         with:
           ref: aio-lib-java-${{ needs.tag.outputs.version }}
 

.github/workflows/maven-snapshot.yml

@@ -12,7 +12,7 @@ jobs:
 
     steps:
       - name: Checkout code
-        uses: actions/checkout@v3
+        uses: actions/checkout@v6
 
       - name: Import GPG key
         env:

.github/workflows/maven-test.yml

@@ -30,7 +30,7 @@ jobs:
     steps:
       # Check out Git repository
       - name: Checkout code
-        uses: actions/checkout@v3
+        uses: actions/checkout@v6
 
       # Set up environment with Java and Maven
       - name: Setup JDK

.github/workflows/sitedocs.yaml

@@ -19,7 +19,7 @@ jobs:
 
     steps:
       - name: Checkout code
-        uses: actions/checkout@v3
+        uses: actions/checkout@v6
         with:
           ref: 'main'
           fetch-depth: 0
@@ -29,7 +29,7 @@ jobs:
         uses: WyriHaximus/github-action-get-previous-tag@v1
 
       - name: Checkout tag
-        uses: actions/checkout@v3
+        uses: actions/checkout@v6
         with:
           fetch-depth: 0
           ref: ${{ steps.previoustag.outputs.tag }}
@@ -44,7 +44,7 @@ jobs:
 
     steps:
       - name: Checkout code
-        uses: actions/checkout@v3
+        uses: actions/checkout@v6
         with:
           ref: 'main'