chore(deps): Bump actions/checkout from 4 to 6

.github/workflows/ci.yml

@@ -18,7 +18,7 @@ jobs:
     name: Lint API (Python)
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
 
       - uses: astral-sh/setup-uv@v5
         with:
@@ -49,7 +49,7 @@ jobs:
       run:
         working-directory: web
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
 
       - uses: pnpm/action-setup@v4
         with:
@@ -71,7 +71,7 @@ jobs:
       run:
         working-directory: web
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
 
       - uses: pnpm/action-setup@v4
         with:
@@ -113,7 +113,7 @@ jobs:
           --health-timeout 5s
           --health-retries 5
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
 
       - uses: astral-sh/setup-uv@v5
         with:
@@ -153,7 +153,7 @@ jobs:
     runs-on: ubuntu-latest
     needs: [lint-api, test-api]
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
 
       - name: Build Docker image
         run: docker build -t echostats-api:ci -f api/Dockerfile .
@@ -163,7 +163,7 @@ jobs:
     runs-on: ubuntu-latest
     needs: [lint-web, typecheck-web]
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
 
       - uses: pnpm/action-setup@v4
         with:

.github/workflows/label.yml

@@ -13,7 +13,7 @@ jobs:
     name: Auto-label PR
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
       - uses: actions/labeler@v5
         with:
           repo-token: ${{ secrets.GITHUB_TOKEN }}

.github/workflows/release.yml

@@ -23,7 +23,7 @@ jobs:
       new_tag: ${{ steps.bump.outputs.new_tag }}
       version: ${{ steps.bump.outputs.version }}
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
         with:
           fetch-depth: 0
 
@@ -80,7 +80,7 @@ jobs:
           - image: web
             file: web/Dockerfile
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
       - uses: docker/setup-buildx-action@v3
 
       - name: Log in to GHCR
@@ -112,7 +112,7 @@ jobs:
       contents: read
       packages: write
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
 
       - name: Log in to GHCR
         run: echo "${{ secrets.GITHUB_TOKEN }}" | helm registry login ghcr.io -u ${{ github.actor }} --password-stdin
@@ -129,7 +129,7 @@ jobs:
     needs: [version-tag, docker, helm]
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
         with:
           fetch-depth: 0
 
@@ -197,7 +197,7 @@ jobs:
       name: github-pages
       url: ${{ steps.deployment.outputs.page_url }}
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
 
       - uses: actions/setup-node@v4
         with:

.github/workflows/security.yml

@@ -14,7 +14,7 @@ jobs:
     name: Python Dependency Audit
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
 
       - uses: astral-sh/setup-uv@v5
         with:
@@ -32,7 +32,7 @@ jobs:
     name: Trivy Vulnerability Scan
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
 
       - name: Trivy filesystem scan
         uses: aquasecurity/trivy-action@master