fix(zsh): alias `exa` -> `eza` and setup git-fuzzy aliases #131

	name: Lint shell scripts
	on: [push, pull_request]
	jobs:
	lint:
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v2
	- name: Install shfmt and fd
	run: \|
	sudo snap install shfmt

	- name: Linting with shfmt and shellcheck
	run: \|
	find . -type f $ -executable -or -name ".sh" $ -not -path "./.git/" -print0 \|
	while IFS= read -r -d '' file; do
	shellcheck -s bash -e SC1090,SC1091 "$file"
	shfmt -d -ci -i 4 "$file"
	done

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