Upgrade actions/checkout to v5

This action runs using NodeJS 24 and requires GitHub Runner v2.327.1 and newer
https://github.com/actions/checkout/releases/tag/v5.0.0

.github/workflows/check-dist.yml

@@ -21,7 +21,7 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
 
       - name: Set Node.js
         uses: actions/setup-node@v4

.github/workflows/ci.yml

@@ -13,7 +13,7 @@ jobs:
     name: Build & Test
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
       - uses: actions/setup-node@v4
         with:
           node-version-file: '.nvmrc'

.github/workflows/manual-run.yml

@@ -8,7 +8,7 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
       - run: npm ci
       - run: npm run build
       - run: npm test

.github/workflows/test-report.yml

@@ -11,7 +11,7 @@ jobs:
     name: Workflow test
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v4
+    - uses: actions/checkout@v5
     - uses: ./
       with:
         artifact: test-results