GitHub Actions: Bump actions/setup-go from 3 to 4

Bumps [actions/setup-go](https://github.com/actions/setup-go) from 3 to 4.
- [Release notes](https://github.com/actions/setup-go/releases)
- [Commits](actions/setup-go@v3...v4)

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

Signed-off-by: dependabot[bot] <[email protected]>

.github/workflows/nightly-build.yaml

@@ -26,7 +26,7 @@ jobs:
         uses: actions/checkout@v3
 
       - name: Setup Go
-        uses: actions/setup-go@v3
+        uses: actions/setup-go@v4
         with:
           go-version-file: 'go.mod'
 

.github/workflows/podman-test.yaml

@@ -29,7 +29,7 @@ jobs:
       uses: actions/checkout@v3
 
     - name: Setup Go
-      uses: actions/setup-go@v3
+      uses: actions/setup-go@v4
       with:
         go-version-file: 'go.mod'
 

.github/workflows/pr-website.yaml

@@ -50,7 +50,7 @@ jobs:
           ref: ${{ github.event.pull_request.head.sha || github.ref }}
 
       - name: Setup Go
-        uses: actions/setup-go@v3
+        uses: actions/setup-go@v4
         with:
           go-version-file: 'go.mod'
 

.github/workflows/ui-e2e.yaml

@@ -15,7 +15,7 @@ jobs:
         uses: actions/checkout@v3
 
       - name: Setup Go
-        uses: actions/setup-go@v3
+        uses: actions/setup-go@v4
         with:
           go-version-file: 'go.mod'