build(deps): bump actions/checkout from 6 to 7

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>

Author: dependabot[bot]

.github/workflows/ci.yml

@@ -28,7 +28,7 @@ jobs:
     outputs:
       code: ${{ steps.filter.outputs.code }}
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
         with:
           fetch-depth: 0
       - id: filter
@@ -56,7 +56,7 @@ jobs:
     if: needs.changes.outputs.code == 'true'
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
         with:
           submodules: recursive
       # ^ skia-safe 가 Linux 에서 freetype / fontconfig 를 동적 링크 — ubuntu runner 에 미내장.
@@ -98,7 +98,7 @@ jobs:
       run:
         shell: bash
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
         with:
           submodules: recursive
       - uses: astral-sh/setup-uv@v8.2.0
@@ -162,7 +162,7 @@ jobs:
       run:
         shell: bash
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
         with:
           submodules: recursive
       - uses: dtolnay/rust-toolchain@stable
@@ -186,7 +186,7 @@ jobs:
       run:
         shell: bash
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
         with:
           submodules: recursive
       - uses: astral-sh/setup-uv@v8.2.0
@@ -210,7 +210,7 @@ jobs:
     if: needs.changes.outputs.code == 'true'
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
         with:
           submodules: recursive
       # ^ skia-safe 가 Linux 에서 freetype / fontconfig 를 동적 링크 — build-linux-wheel 와 동일.
@@ -235,7 +235,7 @@ jobs:
       run:
         shell: bash
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
         with:
           submodules: recursive
       - uses: astral-sh/setup-uv@v8.2.0

.github/workflows/codeql.yml

@@ -21,7 +21,7 @@ jobs:
     outputs:
       code: ${{ steps.filter.outputs.code }}
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
         with:
           fetch-depth: 0
       - id: filter
@@ -51,7 +51,7 @@ jobs:
 
     steps:
       - name: Checkout
-        uses: actions/checkout@v6
+        uses: actions/checkout@v7
 
       - name: Initialize CodeQL
         uses: github/codeql-action/init@v4

.github/workflows/dependabot-uv-sync.yml

@@ -14,7 +14,7 @@ jobs:
     if: github.actor == 'dependabot[bot]'
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
         with:
           ref: ${{ github.head_ref }}
           token: ${{ secrets.GITHUB_TOKEN }}

.github/workflows/docs.yml

@@ -38,7 +38,7 @@ jobs:
     name: Lint docs (frontmatter / pair / supersede / links)
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
       - uses: astral-sh/setup-uv@v8.2.0
         with:
           python-version: "3.12"

.github/workflows/publish-schema.yml

@@ -30,7 +30,7 @@ jobs:
     name: Verify schema sync
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
         with:
           submodules: recursive
       # ^ skia-safe (rhwp 의 native-skia feature) 가 Linux 에서 freetype / fontconfig 동적 링크.
@@ -60,7 +60,7 @@ jobs:
       url: ${{ steps.deployment.outputs.page_url }}
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
       - name: Prepare pages directory — copy versioned schema + content-addressed alias
         # ^ 불변 경로 정책: repo 의 hwp_ir_v*.json 을 모두 각 버전 URL 로 배포.
         #   v2 도입 시 python/rhwp/ir/schema/hwp_ir_v2.json 을 추가하기만 하면

.github/workflows/publish.yml

@@ -18,7 +18,7 @@ jobs:
     if: github.event_name == 'release'
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
       - name: Check Cargo.toml version matches release tag
         run: |
           TAG_VERSION="${GITHUB_REF_NAME#v}"
@@ -46,7 +46,7 @@ jobs:
           - target: aarch64
             runner: ubuntu-22.04-arm
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
         with:
           submodules: recursive
       - uses: PyO3/maturin-action@v1
@@ -75,7 +75,7 @@ jobs:
       matrix:
         target: [x86_64, aarch64]
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
         with:
           submodules: recursive
       - uses: actions/setup-python@v6
@@ -95,7 +95,7 @@ jobs:
     name: Build Windows wheel
     runs-on: windows-latest
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
         with:
           submodules: recursive
       - uses: actions/setup-python@v6
@@ -114,7 +114,7 @@ jobs:
     name: Build sdist
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
         with:
           submodules: recursive
       - uses: PyO3/maturin-action@v1