Merge pull request shapeblue#11 from Leaseweb/dependabot/github_actions/actions/setup-go-4

Bump actions/setup-go from 2 to 4

Author: hrak

.github/workflows/pr-check.yaml

@@ -20,7 +20,7 @@ jobs:
     runs-on: ubuntu-20.04
     steps:
       - name: Setup up Go 1.x
-        uses: actions/setup-go@v2
+        uses: actions/setup-go@v4
         with:
           go-version: "^1.15"