build(deps): bump actions/checkout from 3 to 4 (#43)

Author: dependabot[bot]

.github/workflows/pr.yml

@@ -11,7 +11,7 @@ jobs:
   golangci-lint:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - name: Install Go
         uses: actions/setup-go@v4
         with:
@@ -32,7 +32,7 @@ jobs:
           - "1.20"
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
       - name: Install Go
         uses: actions/setup-go@v4
         with: