fixes samples-go linter errors #124

	name: golangci-lint
	on:
	push:
	branches:
	- master
	- main
	pull_request:
	types: [opened, edited, synchronize, reopened]

	permissions:
	contents: read
	# Optional: allow read access to pull request. Use with `only-new-issues` option.
	pull-requests: read

	# cancel the in-progress workflow when PR is refreshed.
	concurrency:
	group: ${{ github.workflow }}-${{ github.event_name == 'pull_request' && github.head_ref \|\| github.sha }}
	cancel-in-progress: true


	jobs:
	golangci:
	name: lint
	runs-on: ubuntu-latest
	strategy:
	fail-fast: false
	matrix:
	working-directory:
	- echo-mysql
	- echo-sql
	- fasthttp-postgres
	- gin-mongo
	- gin-redis
	- go-jwt
	- go-twilio
	- graphql-sql
	- http-pokeapi
	- mux-elasticsearch
	- mux-mysql
	- mux-sql
	- S3-Keploy
	- sse-svelte
	- users-profile

	steps:
	- uses: actions/checkout@v3
	- uses: actions/setup-go@v4
	with:
	go-version: '1.23.4'
	cache: false
	- name: golangci-lint
	uses: golangci/golangci-lint-action@v3
	with:
	# Require: The version of golangci-lint to use.
	# When `install-mode` is `binary` (default) the value can be v1.2 or v1.2.3 or `latest` to use the latest version.
	# When `install-mode` is `goinstall` the value can be v1.2.3, `latest`, or the hash of a commit.
	version: v1.63.4

	# Optional: working directory, useful for monorepos
	working-directory: ${{matrix.working-directory}}

	# Optional: The mode to install golangci-lint. It can be 'binary' or 'goinstall'.
	install-mode: "goinstall"

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