build(deps): bump actions/checkout from 3 to 4 (#167)

Bumps [actions/checkout](https://github.com/actions/checkout) from 3 to 4.
- [Release notes](https://github.com/actions/checkout/releases)
- [Changelog](https://github.com/actions/checkout/blob/main/CHANGELOG.md)
- [Commits](actions/checkout@v3...v4)

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

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

.github/workflows/ci.yml

@@ -18,7 +18,7 @@ jobs:
     env:
       NLTK_DATA: ${{ github.workspace }}/nltk_data
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
     - uses: actions/cache@v3
       id: virtualenv-cache
       with:
@@ -52,7 +52,7 @@ jobs:
     runs-on: ubuntu-latest
     needs: setup
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
     - uses: actions/cache@v3
       id: virtualenv-cache
       with:
@@ -78,7 +78,7 @@ jobs:
   shellcheck:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - name: ShellCheck
         uses: ludeeus/action-shellcheck@master
 
@@ -88,7 +88,7 @@ jobs:
       NLTK_DATA: ${{ github.workspace }}/nltk_data
     needs: [setup, lint]
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
     - uses: actions/cache@v3
       id: virtualenv-cache
       with:
@@ -114,7 +114,7 @@ jobs:
   changelog:
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
     - if: github.ref != 'refs/heads/main'
       uses: dorny/paths-filter@v2
       id: changes
@@ -131,7 +131,7 @@ jobs:
     runs-on: ubuntu-latest
     needs: setup
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
     - uses: actions/cache@v3
       id: virtualenv-cache
       with:

.github/workflows/codeql-analysis.yml

@@ -38,7 +38,7 @@ jobs:
 
     steps:
     - name: Checkout repository
-      uses: actions/checkout@v3
+      uses: actions/checkout@v4
 
     # Initializes the CodeQL tools for scanning.
     - name: Initialize CodeQL