chore(deps): bump the github-actions group across 1 directory with 3 updates

Bumps the github-actions group with 3 updates in the / directory: [actions/checkout](https://github.com/actions/checkout), [taiki-e/cache-cargo-install-action](https://github.com/taiki-e/cache-cargo-install-action) and [actions/upload-artifact](https://github.com/actions/upload-artifact).


Updates `actions/checkout` from 4 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/v4...v6)

Updates `taiki-e/cache-cargo-install-action` from 2 to 3
- [Release notes](https://github.com/taiki-e/cache-cargo-install-action/releases)
- [Changelog](https://github.com/taiki-e/cache-cargo-install-action/blob/main/CHANGELOG.md)
- [Commits](https://github.com/taiki-e/cache-cargo-install-action/compare/v2...v3)

Updates `actions/upload-artifact` from 4 to 6
- [Release notes](https://github.com/actions/upload-artifact/releases)
- [Commits](https://github.com/actions/upload-artifact/compare/v4...v6)

---
updated-dependencies:
- dependency-name: actions/checkout
  dependency-version: '6'
  dependency-type: direct:production
  update-type: version-update:semver-major
  dependency-group: github-actions
- dependency-name: taiki-e/cache-cargo-install-action
  dependency-version: '3'
  dependency-type: direct:production
  update-type: version-update:semver-major
  dependency-group: github-actions
- dependency-name: actions/upload-artifact
  dependency-version: '6'
  dependency-type: direct:production
  update-type: version-update:semver-major
  dependency-group: github-actions
...

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

.github/workflows/ci.yaml

@@ -16,7 +16,7 @@ jobs:
         run: sudo apt-get install -y ripgrep
 
       - name: Checkout repository
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
 
       - name: Get MSRV
         id: get_msrv
@@ -35,7 +35,7 @@ jobs:
           - nightly
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
 
       - name: Install Rust
         uses: dtolnay/rust-toolchain@master
@@ -111,7 +111,7 @@ jobs:
             target: x86_64-pc-windows-msvc
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
 
       - name: Install Rust
         uses: dtolnay/rust-toolchain@master
@@ -133,7 +133,7 @@ jobs:
         # This is fixed on `main` but not yet released. To avoid a breakage somewhen in the future
         # pin the cross revision used to the latest HEAD at 04/2024. 
         # Go back to taiki-e/install-action once cross 0.3 is released.
-        uses: taiki-e/cache-cargo-install-action@v2
+        uses: taiki-e/cache-cargo-install-action@v3
         with:
           tool: cross
           git: https://github.com/cross-rs/cross.git
@@ -182,14 +182,14 @@ jobs:
 
       - name: Upload snapshots of failed tests
         if: ${{ failure() && steps.run_tests.outcome == 'failure' }}
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v6
         with:
           name: ${{ matrix.os }}-${{ matrix.rust }}-failed_snapshots
           path: '**/*.snap.new'
 
       - name: Upload binaries
         if: ${{ success() || steps.build.outcome == 'success' }}
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v6
         with:
           name: ${{ matrix.target }}-${{ matrix.rust }}
           path: |

.github/workflows/publish-crate.yaml

@@ -17,7 +17,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
 
       - name: Install Rust
         uses: dtolnay/rust-toolchain@master

.github/workflows/release.yaml

@@ -98,7 +98,7 @@ jobs:
 
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
 
       - name: Install Rust
         uses: dtolnay/rust-toolchain@master
@@ -113,7 +113,7 @@ jobs:
         # This is fixed on `main` but not yet released. To avoid a breakage somewhen in the future
         # pin the cross revision used to the latest HEAD at 04/2024.
         # Go back to taiki-e/install-action once cross 0.3 is released.
-        uses: taiki-e/cache-cargo-install-action@v2
+        uses: taiki-e/cache-cargo-install-action@v3
         with:
           tool: cross
           git: https://github.com/cross-rs/cross.git

.github/workflows/require-changelog-for-PRs.yml

@@ -28,7 +28,7 @@ jobs:
     # allow dependabot PRs to have no changelog
     if: ${{ needs.get-submitter.outputs.submitter != 'dependabot[bot]' }}
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
 
       - name: Fetch PR base
         run: git fetch --no-tags --prune --depth=1 origin