ci: update the lint workflow to run linter instead of formatter

.github/workflows/go-tests.yml

@@ -31,6 +31,8 @@ jobs:
         uses: jdx/mise-action@1648a7812b9aeae629881980618f079932869151 # v4.0.1
         with:
           version: ${{ env.MISE_VERSION }}
+      - name: Reset changes in mise.lock after fresh mise install
+        run: git checkout mise.lock
 
       - name: Install dependencies
         run: |