Bump actions/checkout from 3 to 4

Bumps [actions/checkout](https://github.com/actions/checkout) from 3 to 4.
- [Release notes](https://github.com/actions/checkout/releases)
- [Changelog](https://github.com/actions/checkout/blob/main/CHANGELOG.md)
- [Commits](actions/checkout@v3...v4)

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

Signed-off-by: dependabot[bot] <[email protected]>

.github/workflows/release.yaml

@@ -11,7 +11,7 @@ jobs:
     environment: release
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
 
       - name: Check if tag already exists
         # note: this will fail if the tag already exists
@@ -72,7 +72,7 @@ jobs:
       contents: write
     steps:
 
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
         with:
           fetch-depth: 0
 

.github/workflows/validations.yaml

@@ -14,7 +14,7 @@ jobs:
     name: "Static analysis"
     runs-on: ubuntu-20.04
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
 
       - name: Bootstrap environment
         uses: ./.github/actions/bootstrap
@@ -28,7 +28,7 @@ jobs:
     runs-on: macOS-12
     steps:
 
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
         with:
           # this downloads and initializes LFS, but does not pull the objects
           lfs: true
@@ -52,7 +52,7 @@ jobs:
     name: "Build snapshot artifacts"
     runs-on: ubuntu-20.04
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
 
       - name: Bootstrap environment
         uses: ./.github/actions/bootstrap
@@ -74,7 +74,7 @@ jobs:
     needs: [Build-Snapshot-Artifacts]
     runs-on: ubuntu-20.04
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
 
       - name: Download snapshot build
         uses: actions/cache/restore@v3
@@ -107,7 +107,7 @@ jobs:
     runs-on: ubuntu-20.04
     steps:
 
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
         with:
           # this downloads and initializes LFS, but does not pull the objects
           lfs: true