fix: CI fixes for diagnostics #8407

	name: "Linting"

	on:
	pull_request:
	types:
	- opened
	- edited
	- synchronize

	permissions:
	contents: read
	pull-requests: read

	jobs:
	lint-openapi:
	name: Lint OpenAPI
	runs-on: ubuntu-latest
	steps:
	- name: Checkout
	uses: actions/checkout@v4

	- name: OpenAPI Lint Checks
	uses: char0n/swagger-editor-validate@v1
	with:
	definition-file: api/v1/testkube.yaml

	lint-go:
	name: Lint Go
	runs-on: ubuntu-latest
	steps:
	- name: Checkout
	uses: actions/checkout@v4

	- name: Set up Go
	uses: actions/setup-go@v5
	with:
	go-version: stable

	- name: Go Cache
	uses: actions/cache@v4
	with:
	path: \|
	~/go/pkg/mod
	~/.cache/go-build
	key: ${{ runner.os }}-go-${{ hashFiles('**/go.sum') }}
	restore-keys: \|
	${{ runner.os }}-go-

	- name: Lint using golangci-lint
	uses: golangci/golangci-lint-action@v6
	with:
	version: latest
	args: --timeout=5m
	only-new-issues: true

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