fix: typos in documentation files #10

	name: HLint CI

	on:
	push:
	branches:
	- master
	pull_request:

	jobs:
	build:
	name: hlint
	runs-on: ubuntu-16.04
	strategy:
	matrix:
	ghc: ["8.8.1"]
	cabal: ["3.0"]

	steps:
	- uses: actions/checkout@v1
	- uses: actions/setup-haskell@v1
	name: Setup Haskell
	with:
	ghc-version: ${{ matrix.ghc }}
	cabal-version: ${{ matrix.cabal }}

	- uses: actions/cache@v1
	name: Cache ~/.cabal/packages
	with:
	path: ~/.cabal/packages
	key: cabal-packages

	- uses: actions/cache@v1
	name: Cache ~/.cabal/store
	with:
	path: ~/.cabal/store
	key: cabal-store

	- uses: actions/cache@v1
	name: Cache dist-newstyle
	with:
	path: dist-newstyle
	key: dist-newstyle

	- name: Install hlint
	run: \|
	cabal update
	cabal new-install hlint --installdir=dist-newstyle
	- name: Run hlint
	run: \|
	dist-newstyle/hlint -g -e=hs

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