feat: use directory workflow from the `scripts` repository (#1278) #1

	# The objective of this GitHub Action is to update the leetcode DIRECTORY.md file (if needed)
	# when doing a git push
	name: leetcode_directory_writer
	on:
	push:
	paths:
	- "leetcode/src/**.c"
	branches:
	- master
	jobs:
	build:
	if: github.repository == 'TheAlgorithms/C' # We only need this to run in our repository.
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v3
	with:
	fetch-depth: 0
	- uses: actions/setup-python@v4
	with:
	python-version: 3.x
	- name: Add python dependencies
	run: \|
	pip install requests
	- name: Write LeetCode DIRECTORY.md
	run: \|
	python3 scripts/leetcode_directory_md.py 2>&1 \| tee leetcode/DIRECTORY.md
	- name: Setup Git configurations
	shell: bash
	run: \|
	git config --global user.name github-actions[bot]
	git config --global user.email 'github-actions@users.noreply.github.com'
	- name: Committing changes
	shell: bash
	run: \|
	git checkout -b leetcode-directory-${{ github.sha }}
	git commit -m "docs: updating `leetcode/DIRECTORY.md`"
	git push origin leetcode-directory-${{ github.sha }}:leetcode-directory-${{ github.sha }}
	- name: Creating the pull request
	shell: bash
	run: \|
	if [[ $(git log --branches --not --remotes) ]]; then
	gh pr create --base ${GITHUB_REF##*/} --head leetcode-directory-${{ github.sha }} --title 'docs: updating `leetcode/DIRECTORY.md`' --body 'Updated LeetCode directory (see the diff. for changes).' \|\| true
	fi
	env:
	GH_TOKEN: ${{ github.token }}

Provide feedback