deps: update actions/checkout action to v5

Author: renovate[bot]

.github/workflows/docker.yml

@@ -21,7 +21,7 @@ jobs:
 
         steps:
             - name: Check out code
-              uses: actions/checkout@v4
+              uses: actions/checkout@v5
 
             - name: Set up Docker Buildx
               uses: docker/setup-buildx-action@v3

.github/workflows/eslint.yml

@@ -20,7 +20,7 @@ jobs:
         runs-on: ubuntu-latest
         steps:
             - name: Checkout code
-              uses: actions/checkout@v4
+              uses: actions/checkout@v5
 
             - name: Set up Node.js
               uses: actions/setup-node@v4

.github/workflows/formatting.yml

@@ -18,7 +18,7 @@ jobs:
         runs-on: ubuntu-latest
         steps:
             - name: Checkout
-              uses: actions/checkout@v4
+              uses: actions/checkout@v5
             - name: Setup Node.js
               uses: actions/setup-node@v4
               with:

.github/workflows/playwright.yml

@@ -19,7 +19,7 @@ jobs:
             DATABASE_URL: ${{ vars.DATABASE_URL }}
             NEXTAUTH_SECRET: ${{ secrets.NEXTAUTH_SECRET }}
         steps:
-            - uses: actions/checkout@v4
+            - uses: actions/checkout@v5
             - uses: actions/setup-node@v4
               with:
                   node-version: 22.18.0

.github/workflows/reuse.yml

@@ -16,6 +16,6 @@ jobs:
         runs-on: ubuntu-latest
 
         steps:
-            - uses: actions/checkout@v4
+            - uses: actions/checkout@v5
             - name: REUSE Compliance Check
               uses: fsfe/reuse-action@v5

.github/workflows/unittest.yml

@@ -20,7 +20,7 @@ jobs:
         environment: unittest-environment
         steps:
             - name: Checkout code
-              uses: actions/checkout@v4
+              uses: actions/checkout@v5
 
             - name: Set up Node.js
               uses: actions/setup-node@v4