Bump actions/checkout from 4 to 6

Bumps [actions/checkout](https://github.com/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)

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

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

.github/workflows/fix-php-code-style-issues.yml

@@ -15,12 +15,12 @@ jobs:
 
     steps:
       - name: Checkout code
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
         with:
           ref: ${{ github.head_ref }}
 
       - name: Fix PHP code style issues
-        uses: aglipanci/laravel-pint-action@2.5
+        uses: aglipanci/laravel-pint-action@2.6
 
       - name: Commit changes
         uses: stefanzweifel/git-auto-commit-action@v6

.github/workflows/phpstan.yml

@@ -13,7 +13,7 @@ jobs:
     runs-on: ubuntu-latest
     timeout-minutes: 5
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
 
       - name: Setup PHP
         uses: shivammathur/setup-php@v2

.github/workflows/run-tests.yml

@@ -42,7 +42,7 @@ jobs:
 
     steps:
       - name: Checkout code
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
 
       - name: Setup PHP
         uses: shivammathur/setup-php@v2

.github/workflows/update-changelog.yml

@@ -14,7 +14,7 @@ jobs:
 
     steps:
       - name: Checkout code
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
         with:
           ref: main
 

CHANGELOG.md

@@ -2,6 +2,10 @@
 
 All notable changes to `laravel-cision-feed` will be documented in this file.
 
+## v2.1 - 2025-07-04
+
+**Full Changelog**: https://github.com/MattitjaAB/laravel-cision-feed/compare/v2.0...v2.1
+
 ## v2.0 - 2025-07-04
 
 ### What's Changed