chore(deps): update actions/checkout action to v6 (#2068)

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

Author: renovate[bot]

.github/workflows/ci.yaml

@@ -17,7 +17,7 @@ jobs:
     outputs:
       teams: ${{ steps.get-teams.outputs.teams }}
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
       - uses: actions/setup-node@v4
         with:
           node-version-file: .nvmrc
@@ -39,7 +39,7 @@ jobs:
     needs: [initialize]
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
       - uses: actions/setup-node@v4
         with:
           node-version-file: .nvmrc
@@ -52,7 +52,7 @@ jobs:
     needs: [initialize]
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
       - uses: actions/setup-node@v4
         with:
           node-version-file: .nvmrc
@@ -81,7 +81,7 @@ jobs:
       contents: read
       deployments: write
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
       - uses: actions/setup-node@v4
         with:
           node-version-file: .nvmrc
@@ -110,7 +110,7 @@ jobs:
       group: 'gh-pages'
       cancel-in-progress: false
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
       - uses: actions/setup-node@v4
         with:
           node-version-file: .nvmrc
@@ -131,7 +131,7 @@ jobs:
     runs-on: ubuntu-latest
     if: contains(needs.initialize.outputs.teams, 'Maintainers') && (github.ref == 'refs/heads/main' || github.ref == 'refs/heads/next')
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
         with:
           fetch-depth: 0 # Lerna requires the full history, including tags