Bump actions/checkout from 3 to 4 (#440)

Bumps [actions/checkout](https://github.com/actions/checkout) from 3 to 4.
- [Release notes](https://github.com/actions/checkout/releases)
- [Changelog](https://github.com/actions/checkout/blob/main/CHANGELOG.md)
- [Commits](actions/checkout@v3...v4)

---
updated-dependencies:
- dependency-name: actions/checkout
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

.github/workflows/docker.yml

@@ -17,7 +17,7 @@ jobs:
 
     steps:
       - name: checkout sources
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
 
       - name: Set up QEMU
         uses: docker/setup-qemu-action@v2

.github/workflows/go.yml

@@ -14,7 +14,7 @@ jobs:
           go-version: ${{ matrix.go }}
 
       - name: Check out code
-        uses: actions/checkout@v3.3.0
+        uses: actions/checkout@v4
 
       - name: build cache
         uses: actions/cache@v3

.github/workflows/golangci-lint.yml

@@ -5,7 +5,7 @@ jobs:
     name: lint
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3.3.0
+      - uses: actions/checkout@v4
 
       - uses: actions/setup-go@v4
         with:

.github/workflows/release.yml

@@ -13,7 +13,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout
-        uses: actions/checkout@v3.2.0
+        uses: actions/checkout@v4
         with:
           fetch-depth: 0