build(deps): bump actions/checkout from 5 to 6

Bumps [actions/checkout](https://github.com/actions/checkout) from 5 to 6.
- [Release notes](https://github.com/actions/checkout/releases)
- [Changelog](https://github.com/actions/checkout/blob/main/CHANGELOG.md)
- [Commits](actions/checkout@v5...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] <support@github.com>

Author: dependabot[bot]

.github/workflows/changelog.yml

@@ -11,7 +11,7 @@ jobs:
     permissions:
       contents: write
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
         with:
           ref: main
           fetch-depth: 0

.github/workflows/ci.yml

@@ -18,7 +18,7 @@ jobs:
       contents: read
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
 
       - name: Set up uv
         uses: astral-sh/setup-uv@v7

.github/workflows/docs.yaml

@@ -22,7 +22,7 @@ jobs:
       pull-requests: write
       issues: write
     steps:
-    - uses: actions/checkout@v4
+    - uses: actions/checkout@v6
     - name: Install the latest version of uv
       uses: astral-sh/setup-uv@v5
       with:

.github/workflows/json-tstring-ci.yml

@@ -25,7 +25,7 @@ jobs:
         working-directory: json-tstring
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
 
       - name: Set up uv
         uses: astral-sh/setup-uv@v7

.github/workflows/llms-txt.yaml

@@ -33,13 +33,13 @@ jobs:
        github.event.sender.login == 'koxudaxi')
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
         if: github.event_name == 'pull_request' && github.event.pull_request.head.repo.full_name != github.repository
         with:
           fetch-depth: 0
           ref: ${{ github.event.pull_request.head.ref }}
           repository: ${{ github.event.pull_request.head.repo.full_name }}
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
         if: github.event_name == 'push' || github.event_name == 'pull_request_target' || github.event.pull_request.head.repo.full_name == github.repository
         with:
           fetch-depth: 0

.github/workflows/publish-python.yml

@@ -100,7 +100,7 @@ jobs:
       contents: read
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
 
       - name: Sync lockstep versions to release version
         run: python3 scripts/manage_versions.py set "${{ needs.resolve-version.outputs.version }}"
@@ -133,7 +133,7 @@ jobs:
       contents: read
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
 
       - name: Sync lockstep versions to release version
         run: python3 scripts/manage_versions.py set "${{ needs.resolve-version.outputs.version }}"
@@ -188,7 +188,7 @@ jobs:
       contents: read
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
 
       - name: Sync lockstep versions to release version
         run: python3 scripts/manage_versions.py set "${{ needs.resolve-version.outputs.version }}"
@@ -244,7 +244,7 @@ jobs:
       contents: read
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
 
       - name: Sync lockstep versions to release version
         run: python3 scripts/manage_versions.py set "${{ needs.resolve-version.outputs.version }}"

.github/workflows/publish-rust.yml

@@ -22,7 +22,7 @@ jobs:
       contents: read
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
 
       - name: Sync lockstep versions to release tag
         run: python3 scripts/manage_versions.py set "${{ env.RELEASE_VERSION }}"
@@ -37,7 +37,7 @@ jobs:
       contents: read
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
 
       - name: Sync lockstep versions to release tag
         run: python3 scripts/manage_versions.py set "${{ env.RELEASE_VERSION }}"
@@ -57,7 +57,7 @@ jobs:
       name: crates-io
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
 
       - name: Sync lockstep versions to release tag
         run: python3 scripts/manage_versions.py set "${{ env.RELEASE_VERSION }}"
@@ -79,7 +79,7 @@ jobs:
       name: crates-io
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
 
       - name: Sync lockstep versions to release tag
         run: python3 scripts/manage_versions.py set "${{ env.RELEASE_VERSION }}"
@@ -104,7 +104,7 @@ jobs:
       name: crates-io
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
 
       - name: Sync lockstep versions to release tag
         run: python3 scripts/manage_versions.py set "${{ env.RELEASE_VERSION }}"
@@ -126,7 +126,7 @@ jobs:
       name: crates-io
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
 
       - name: Sync lockstep versions to release tag
         run: python3 scripts/manage_versions.py set "${{ env.RELEASE_VERSION }}"

.github/workflows/release-check.yml

@@ -18,7 +18,7 @@ jobs:
       contents: read
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
 
       - name: Validate lockstep package versions
         run: python3 scripts/manage_versions.py check
@@ -30,7 +30,7 @@ jobs:
       contents: read
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
 
       - name: Set up uv
         uses: astral-sh/setup-uv@v7
@@ -76,7 +76,7 @@ jobs:
       contents: read
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
 
       - name: Set up uv
         uses: astral-sh/setup-uv@v7

.github/workflows/release-draft.yml

@@ -21,7 +21,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
         with:
           fetch-depth: 0
 

.github/workflows/toml-tstring-ci.yml

@@ -25,7 +25,7 @@ jobs:
         working-directory: toml-tstring
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
 
       - name: Set up uv
         uses: astral-sh/setup-uv@v7