Bump golangci/golangci-lint-action from 6.4.0 to 6.5.0 (#542)

* Bump golangci/golangci-lint-action from 6.4.0 to 6.5.0

Bumps [golangci/golangci-lint-action](https://github.com/golangci/golangci-lint-action) from 6.4.0 to 6.5.0.
- [Release notes](https://github.com/golangci/golangci-lint-action/releases)
- [Commits](golangci/golangci-lint-action@v6.4.0...v6.5.0)

---
updated-dependencies:
- dependency-name: golangci/golangci-lint-action
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

* Move output.uniq-by-line to issues.uniq-by-line

This configuration got moved in golangci-lint v1.63.0 already. Move it
to fix newly added config schema validation.

---------

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: Stefan Agner <[email protected]>

.github/workflows/golangci-lint.yml

@@ -13,6 +13,6 @@ jobs:
     steps:
       - uses: actions/[email protected]
       - name: golangci-lint
-        uses: golangci/golangci-lint-action@v6.4.0
+        uses: golangci/golangci-lint-action@v6.5.0
         with:
           version: latest

.golangci.yaml

@@ -13,5 +13,4 @@ issues:
   fix: true
   max-issues-per-linter: 0
   max-same-issues: 0
-output:
   uniq-by-line: false