Added main and test files for converting hexadecimal to binary and hexadecimal to decimal #218

	# https://github.com/golangci/golangci-lint
	name: CI tool kit
	on:
	pull_request:

	jobs:
	CITK:
	name: Code style and tests
	runs-on: ubuntu-latest
	strategy:
	fail-fast: false
	steps:
	- uses: actions/checkout@v3
	with:
	fetch-depth: 0
	- name: Setup Go
	uses: actions/setup-go@v3
	with:
	go-version: "^1.18"
	- name: Checkout branch
	run: \|
	git fetch origin master:master
	- name: Install citk tool
	run: \|
	go install github.com/tjgurwara99/citk@latest
	- name: Run citk tool
	run: \|
	citk check -l go -b master

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