chore: fix unnecessary type arguments lint

[cnvergence]

What type of PR is this?

What this PR does / why we need it:

Which issue(s) this PR fixes:

Fixes #

Release Notes: Yes/No

[codecov]

Codecov Report

Attention: Patch coverage is 35.29412% with 22 lines in your changes missing coverage. Please review.

Project coverage is 70.63%. Comparing base (c5835dd) to head (ad7e684).
Report is 1 commits behind head on main.

Files with missing lines	Patch %	Lines
internal/provider/kubernetes/controller.go	35.29%	5 Missing and 17 partials ⚠️

❌ Your patch status has failed because the patch coverage (35.29%) is below the target coverage (60.00%). You can increase the patch coverage or adjust the target coverage.

Additional details and impacted files

@@            Coverage Diff             @@
##             main    #6306      +/-   ##
==========================================
+ Coverage   70.61%   70.63%   +0.02%     
==========================================
  Files         220      220              
  Lines       36829    36829              
==========================================
+ Hits        26006    26014       +8     
+ Misses       9291     9282       -9     
- Partials     1532     1533       +1     

☔ View full report in Codecov by Sentry.
📢 Have feedback on the report? Share it here.

🚀 New features to boost your workflow:

• ❄️ Test Analytics: Detect flaky tests, report on failures, and find test suite problems.

[zirain]

can we have a linter for this?

[cnvergence]

I tried to look for it :(
it's coming from gopls