ci: drop deprecated golint

golint has been archived since 2021; the version resolved here pulls
golang.org/x/tools@v0.17.0 which no longer builds with Go 1.25
(golang/go#74462). go vet already runs for the same lint surface.

Author: SuperKali

.github/workflows/main.yml

@@ -38,14 +38,12 @@ jobs:
       - name: Install dependencies
         run: |
           go version
-          go install -mod=mod golang.org/x/lint/golint
           go install -mod=mod github.com/onsi/ginkgo/v2/ginkgo
 
-      # Run vet & lint on the code
-      - name: Run vet & lint
+      # Run vet on the code
+      - name: Run vet
         run: |
           go vet .
-          golint .
 
       # Run testing on the code
       - name: Run testing