chore(deps): bump actions/checkout from 6 to 7 (#3431)

Bumps [actions/checkout](https://github.com/actions/checkout) from 6 to 7.
- [Release notes](https://github.com/actions/checkout/releases)
- [Changelog](https://github.com/actions/checkout/blob/main/CHANGELOG.md)
- [Commits](actions/checkout@v6...v7)

---
updated-dependencies:
- dependency-name: actions/checkout
  dependency-version: '7'
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]

.github/workflows/build.yml

@@ -38,7 +38,7 @@ jobs:
       matrix:
         java: [ 17, 21, 25 ]
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
       - name: Set up Java and Maven
         uses: actions/setup-java@v5
         with:

.github/workflows/e2e-test.yml

@@ -28,7 +28,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout
-        uses: actions/checkout@v6
+        uses: actions/checkout@v7
 
       - name: Setup Minikube-Kubernetes
         uses: manusa/actions-setup-minikube@v2.18.0

.github/workflows/hugo.yaml

@@ -41,7 +41,7 @@ jobs:
       - name: Install Dart Sass
         run: sudo snap install dart-sass
       - name: Checkout
-        uses: actions/checkout@v6
+        uses: actions/checkout@v7
         with:
           submodules: recursive
           fetch-depth: 0

.github/workflows/integration-tests.yml

@@ -29,7 +29,7 @@ jobs:
     continue-on-error: ${{ inputs.experimental }}
     timeout-minutes: 40
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
         with:
           ref: ${{ inputs.checkout-ref }}
       - name: Set up Java and Maven

.github/workflows/pr.yml

@@ -17,7 +17,7 @@ jobs:
   check_format_and_unit_tests:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
       - name: Set up Java and Maven
         uses: actions/setup-java@v5
         with:
@@ -37,7 +37,7 @@ jobs:
   helm_unit_tests:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
       - name: Set up Helm
         uses: azure/setup-helm@v5
       - name: Run Helm unit tests

.github/workflows/release-project-in-dir.yml

@@ -19,7 +19,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout "${{inputs.version_branch}}" branch
-        uses: actions/checkout@v6
+        uses: actions/checkout@v7
         with:
           ref: "${{inputs.version_branch}}"
 
@@ -56,7 +56,7 @@ jobs:
     if: "!contains(github.event.release.tag_name, 'RC')" # not sure we should keep this the RC part
     steps:
       - name: Checkout "${{inputs.version_branch}}" branch
-        uses: actions/checkout@v6
+        uses: actions/checkout@v7
         with:
           ref: "${{inputs.version_branch}}"
 

.github/workflows/snapshot-releases.yml

@@ -16,7 +16,7 @@ jobs:
   test:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
       - name: Set up Java and Maven
         uses: actions/setup-java@v5
         with:
@@ -29,7 +29,7 @@ jobs:
     runs-on: ubuntu-latest
     needs: test
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
       - name: Set up Java and Maven
         uses: actions/setup-java@v5
         with:

.github/workflows/sonar.yml

@@ -23,7 +23,7 @@ jobs:
     runs-on: ubuntu-latest
     if: ${{ github.actor != 'dependabot[bot]' && (( github.event_name == 'push' ) || ( github.event_name == 'pull_request' && github.event.pull_request.head.repo.owner.login == 'operator-framework' )) }}
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
       - name: Set up Java and Maven
         uses: actions/setup-java@v5
         with: