modify README for v4 genomes HT annnotations #700

	name: Browser CI
	on:
	push:
	branches:
	- main
	paths:
	- 'browser/**'
	pull_request:
	paths:
	- 'browser/**'
	jobs:
	checks:
	name: Checks
	runs-on: ubuntu-latest
	steps:
	- name: Checkout
	uses: actions/checkout@v2
	- name: Setup Node
	uses: actions/setup-node@v1
	with:
	node-version: '^14.17.0'
	- name: Get yarn cache
	id: yarn-cache
	run: echo "::set-output name=dir::$(yarn cache dir)"
	- name: Use yarn cache
	uses: actions/cache@v1
	with:
	path: ${{ steps.yarn-cache.outputs.dir }}
	key: yarn-${{ hashFiles('**/yarn.lock') }}
	restore-keys: \|
	yarn-
	- name: Install dependencies
	run: yarn install --frozen-lockfile --non-interactive --no-progress
	- name: Run ESLint
	run: yarn run eslint .
	- name: Run stylelint
	run: yarn run stylelint './*/.(js\|jsx\|ts\|tsx)'
	- name: Type check
	run: yarn run ts-node ./browser/build/buildHelp.ts && yarn run typecheck
	- name: Verify clean build
	run: cd browser && yarn build
	- name: Run Jest tests
	run: yarn run jest
	- name: Run Cypress tests
	uses: cypress-io/github-action@v4
	with:
	start: yarn start:browser
	wait-on: 'http://localhost:8008'
	wait-on-timeout: 150
	project: ./browser

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