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

Author: renovate[bot]

.github/workflows/build_test.yaml

@@ -25,7 +25,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
       - name: Set up Docker Buildx
         id: buildx
         uses: docker/setup-buildx-action@v2

.github/workflows/deploy.yaml

@@ -38,7 +38,7 @@ jobs:
       - name: print env
         run: echo $ENV
       - name: Checkout repository
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
       - name: Set up Docker Buildx
         id: buildx
         uses: docker/setup-buildx-action@v2

.github/workflows/mirroring.yaml

@@ -11,7 +11,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
         with:
           fetch-depth: 0
       - name: mirror to gitlab.com