build(deps): bump actions/checkout from 6.0.3 to 7.0.0 (#720)

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

Author: dependabot[bot]

.github/workflows/buildx.yml

@@ -28,7 +28,7 @@ jobs:
             platforms: linux/amd64,linux/arm64,linux/ppc64le,linux/arm/v7
 
     steps:
-      - uses: actions/checkout@v6.0.3
+      - uses: actions/checkout@v7.0.0
 
       - name: Set Node.js codename
         id: nodename

.github/workflows/dockerimage.yml

@@ -18,7 +18,7 @@ jobs:
         node-version: [22, 24]
         variant: [default, alpine]
     steps:
-      - uses: actions/checkout@v6.0.3
+      - uses: actions/checkout@v7.0.0
 
       - name: Build and test Docker image
         run: |

.github/workflows/hadolint.yml

@@ -10,7 +10,7 @@ jobs:
   build:
     runs-on: macos-latest
     steps:
-      - uses: actions/checkout@v6.0.3
+      - uses: actions/checkout@v7.0.0
 
       - run: brew install hadolint