Added go lint check/fixed issues/updated gh workflow #34

	name: Run Unit Tests

	on:
	push:
	branches:
	- master
	pull_request:
	branches:
	- master

	jobs:
	test:
	runs-on: ubuntu-latest

	steps:
	- name: Checkout code
	uses: actions/checkout@v4

	- name: Set up Go
	uses: actions/setup-go@v4
	with:
	go-version: '1.23.4'

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

	- name: Run tests with coverage
	run: \|
	go mod tidy
	go test -coverprofile=coverage.out ./...

	- name: Show coverage
	run: \|
	go tool cover -func=coverage.out

	- name: Build Docker image
	run: \|
	docker build -t go-scraper-api .

	- name: Run golangci-lint
	run: \|
	./golangci-lint run

	- name: Report golangci-lint output
	run: \|
	if [ $? -ne 0 ]; then
	echo "golangci-lint found issues:"
	./golangci-lint run
	else
	echo "golangci-lint found no issues. All good!"
	fi

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