ci: bump actions/checkout from 6 to 7

.github/workflows/benchmarks.yml

@@ -34,7 +34,7 @@ jobs:
 
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v6
+        uses: actions/checkout@v7
         with:
           fetch-depth: 0  # Full history for git metadata
 

.github/workflows/ci.yml

@@ -19,7 +19,7 @@ jobs:
     name: cargo fmt
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
       # Ensure rustfmt is installed and setup problem matcher
       - uses: actions-rust-lang/setup-rust-toolchain@v1
         with:
@@ -32,7 +32,7 @@ jobs:
     name: Clippy
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
       - uses: actions-rust-lang/setup-rust-toolchain@v1
         with:
           components: clippy
@@ -49,7 +49,7 @@ jobs:
       matrix:
         os: [ubuntu-latest, macos-latest, windows-latest]
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
       - uses: actions-rust-lang/setup-rust-toolchain@v1
       - name: Build
         run: cargo build --verbose
@@ -70,7 +70,7 @@ jobs:
       matrix:
         os: [ubuntu-latest, macos-latest]
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
       - uses: actions-rust-lang/setup-rust-toolchain@v1
         with:
           toolchain: nightly
@@ -91,7 +91,7 @@ jobs:
     runs-on: ubuntu-latest
     needs: test
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
       - uses: actions-rust-lang/setup-rust-toolchain@v1
       - name: Run property tests with increased cases
         run: |
@@ -107,7 +107,7 @@ jobs:
     needs: test
     if: github.event_name == 'pull_request'
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
       - uses: actions-rust-lang/setup-rust-toolchain@v1
         with:
           toolchain: nightly
@@ -141,7 +141,7 @@ jobs:
     name: Documentation
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
       - uses: actions-rust-lang/setup-rust-toolchain@v1
         with:
           toolchain: stable
@@ -155,7 +155,7 @@ jobs:
     name: Security Audit
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
       - uses: rustsec/audit-check@v2
         with:
           token: ${{ secrets.GITHUB_TOKEN }}
@@ -165,7 +165,7 @@ jobs:
     name: Cargo Deny
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
       - uses: actions-rust-lang/setup-rust-toolchain@v1
       - name: Install cargo-deny
         run: cargo install --locked cargo-deny
@@ -178,7 +178,7 @@ jobs:
     runs-on: ubuntu-latest
     if: github.ref == 'refs/heads/main'
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
       - uses: actions-rust-lang/setup-rust-toolchain@v1
         with:
           toolchain: stable
@@ -190,7 +190,7 @@ jobs:
     name: MSRV Check
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
       - uses: actions-rust-lang/setup-rust-toolchain@v1
         with:
           toolchain: 1.85.0  # MSRV for Rust 2024 edition

.github/workflows/fuzz.yml

@@ -30,7 +30,7 @@ jobs:
     outputs:
       targets: ${{ steps.list-targets.outputs.targets }}
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
 
       - uses: actions-rust-lang/setup-rust-toolchain@v1
         with:
@@ -60,7 +60,7 @@ jobs:
       matrix:
         target: ${{ fromJson(needs.discover-targets.outputs.targets) }}
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
 
       - uses: actions-rust-lang/setup-rust-toolchain@v1
         with:
@@ -189,7 +189,7 @@ jobs:
     needs: fuzz-continuous
     if: always() && github.event_name == 'schedule'
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
 
       - uses: actions-rust-lang/setup-rust-toolchain@v1
         with:

.github/workflows/jekyll-gh-pages.yml

@@ -26,7 +26,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout
-        uses: actions/checkout@v6
+        uses: actions/checkout@v7
       - name: Setup Pages
         uses: actions/configure-pages@v6
       - name: Build with Jekyll

.github/workflows/maintenance.yml

@@ -18,7 +18,7 @@ jobs:
     runs-on: ubuntu-latest
     timeout-minutes: 20
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
       - uses: actions-rust-lang/setup-rust-toolchain@v1
       - name: Install cargo-deny
         run: cargo install --locked cargo-deny
@@ -31,7 +31,7 @@ jobs:
     runs-on: ubuntu-latest
     timeout-minutes: 30
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
       - uses: actions-rust-lang/setup-rust-toolchain@v1
       - name: Build and test workspace
         run: cargo test --workspace --all-features --all-targets

.github/workflows/release.yml

@@ -16,7 +16,7 @@ jobs:
     name: Validate Release
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
       - name: Ensure tag points to main
         run: |
           # `actions/checkout` is typically shallow; ensure we have enough `origin/main`
@@ -55,7 +55,7 @@ jobs:
     runs-on: ubuntu-latest
     needs: validate
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
       - name: Create GitHub Release
         uses: softprops/action-gh-release@v3
         with:
@@ -68,7 +68,7 @@ jobs:
       id-token: write
     needs: validate
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
       - uses: rust-lang/crates-io-auth-action@v1
         id: auth
       - run: cargo publish