Fix golangci-lint config (#3701)

* Initial plan for issue

* Fix golangci-lint config warnings by removing deprecated linters

Co-authored-by: rbtr <[email protected]>

* Remove empty disable key from golangci-lint config to fix YAML validation

Co-authored-by: rbtr <[email protected]>

---------

Co-authored-by: copilot-swe-agent[bot] <[email protected]>
Co-authored-by: rbtr <[email protected]>

Author: Copilot

.golangci.yml

@@ -9,11 +9,8 @@ linters:
   - format
   - performance
   - unused
-  disable:
-  - maligned
-  - scopelint
   enable:
-  - exportloopref
+  - copyloopvar
   - goconst
   - gocritic
   - gocyclo