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

Author: renovate[bot]

.github/workflows/build.yml

@@ -25,7 +25,7 @@ jobs:
 
 steps:
  - name: "Checkout"
-uses: actions/checkout@v3
+uses: actions/checkout@v4
 
  - name: "Install PHP"
 uses: "shivammathur/setup-php@v2"
@@ -49,10 +49,10 @@ jobs:
 
 steps:
  - name: "Checkout"
-uses: actions/checkout@v3
+uses: actions/checkout@v4
 
  - name: "Checkout build-cs"
-uses: actions/checkout@v3
+uses: actions/checkout@v4
 with:
 repository: "phpstan/build-cs"
 path: "build-cs"
@@ -99,7 +99,7 @@ jobs:
 
 steps:
  - name: "Checkout"
-uses: actions/checkout@v3
+uses: actions/checkout@v4
 
  - name: "Install PHP"
 uses: "shivammathur/setup-php@v2"
@@ -138,7 +138,7 @@ jobs:
 
 steps:
  - name: "Checkout"
-uses: actions/checkout@v3
+uses: actions/checkout@v4
 
  - name: "Install PHP"
 uses: "shivammathur/setup-php@v2"

.github/workflows/create-tag.yml

@@ -21,7 +21,7 @@ jobs:
 runs-on: "ubuntu-latest"
 steps:
  - name: "Checkout"
-uses: actions/checkout@v3
+uses: actions/checkout@v4
 with:
 fetch-depth: 0
 token: ${{ secrets.PHPSTAN_BOT_TOKEN }}

.github/workflows/release.yml

@@ -14,7 +14,7 @@ jobs:
 
 steps:
  - name: "Checkout"
-uses: actions/checkout@v3
+uses: actions/checkout@v4
 
  - name: Generate changelog
 id: changelog