ci: bump actions/checkout from 5 to 6 in the actions group

Bumps the actions group with 1 update: [actions/checkout](https://github.com/actions/checkout).


Updates `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](https://github.com/actions/checkout/compare/v5...v6)

---
updated-dependencies:
- dependency-name: actions/checkout
  dependency-version: '6'
  dependency-type: direct:production
  update-type: version-update:semver-major
  dependency-group: actions
...

Signed-off-by: dependabot[bot] <support@github.com>

.github/workflows/backport.yml

@@ -14,7 +14,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
 
       - name: Create app token
         uses: actions/create-github-app-token@v2

.github/workflows/bindgen.yml

@@ -16,7 +16,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
 
       - name: Set up stable Rust toolchain
         uses: actions-rust-lang/setup-rust-toolchain@v1

.github/workflows/build.yml

@@ -68,7 +68,7 @@ jobs:
 
     steps:
     - name: Checkout repository
-      uses: actions/checkout@v5
+      uses: actions/checkout@v6
 
     - name: Set up cross-compilation
       if: matrix.cross

.github/workflows/ci.yml

@@ -26,7 +26,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
 
       - name: Set up stable Rust toolchain
         uses: actions-rust-lang/setup-rust-toolchain@v1

.github/workflows/docs.yml

@@ -16,7 +16,7 @@ jobs:
 
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
 
       - name: Set up Rust
         uses: actions-rust-lang/setup-rust-toolchain@v1

.github/workflows/nvim_ts.yml

@@ -28,9 +28,9 @@ jobs:
       NVIM: ${{ matrix.os == 'windows-latest' && 'nvim-win64\\bin\\nvim.exe' || 'nvim' }}
       NVIM_TS_DIR: nvim-treesitter
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
 
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
         with:
           repository: nvim-treesitter/nvim-treesitter
           path: ${{ env.NVIM_TS_DIR }}

.github/workflows/release.yml

@@ -20,7 +20,7 @@ jobs:
       contents: write
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
 
       - name: Download build artifacts
         uses: actions/download-artifact@v6
@@ -61,7 +61,7 @@ jobs:
     needs: release
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
 
       - name: Set up Rust
         uses: actions-rust-lang/setup-rust-toolchain@v1
@@ -81,7 +81,7 @@ jobs:
         directory: [crates/cli/npm, lib/binding_web]
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
 
       - name: Set up Node
         uses: actions/setup-node@v6

.github/workflows/response.yml

@@ -17,7 +17,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout script
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
         with:
           sparse-checkout: .github/scripts/close_unresponsive.js
           sparse-checkout-cone-mode: false
@@ -35,7 +35,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout script
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
         with:
           sparse-checkout: .github/scripts/remove_response_label.js
           sparse-checkout-cone-mode: false

.github/workflows/reviewers_remove.yml

@@ -12,7 +12,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout script
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
         with:
           sparse-checkout: .github/scripts/reviewers_remove.js
           sparse-checkout-cone-mode: false

.github/workflows/sanitize.yml

@@ -15,7 +15,7 @@ jobs:
       TREE_SITTER: ${{ github.workspace }}/target/release/tree-sitter
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
 
       - name: Install UBSAN library
         run: sudo apt-get update -y && sudo apt-get install -y libubsan1

.github/workflows/spam.yml

@@ -16,7 +16,7 @@ jobs:
     if: github.event.label.name == 'spam'
     steps:
       - name: Checkout script
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
         with:
           sparse-checkout: .github/scripts/close_spam.js
           sparse-checkout-cone-mode: false

.github/workflows/wasm_exports.yml

@@ -18,7 +18,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
 
       - name: Set up stable Rust toolchain
         uses: actions-rust-lang/setup-rust-toolchain@v1