Merge pull request #229 from rust-cli/renovate/actions-checkout-4.x

chore(deps): update actions/checkout action to v4

.github/workflows/audit.yml

@@ -15,7 +15,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
     - name: Checkout repository
-      uses: actions/checkout@v3
+      uses: actions/checkout@v4
     - uses: actions-rs/audit-check@v1
       with:
         token: ${{ secrets.GITHUB_TOKEN }}

.github/workflows/book.yml

@@ -10,7 +10,7 @@ jobs:
     concurrency:
       group: ${{ github.workflow }}-${{ github.ref }}
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - name: Setup
         uses: peaceiris/actions-mdbook@v1
         with:

.github/workflows/ci.yml

@@ -22,7 +22,7 @@ jobs:
     runs-on: ${{ matrix.os }}
     steps:
     - name: Checkout repository
-      uses: actions/checkout@v3
+      uses: actions/checkout@v4
     - name: Install Rust
       uses: actions-rs/toolchain@v1
       with:

.github/workflows/spelling.yml

@@ -7,6 +7,6 @@ jobs:
     runs-on: ubuntu-latest
     steps:
     - name: Checkout Actions Repository
-      uses: actions/checkout@v3
+      uses: actions/checkout@v4
     - name: Spell Check Repo
       uses: crate-ci/typos@master