Dependencies updates. scala 3.4 #17

	# build and maybe make release
	name: build
	on:
	push:
	#tags: 'v*'
	branches:
	master
	jobs:
	context-dump:
	runs-on: ubuntu-latest
	steps:
	- name: Dump GitHub context
	env:
	GITHUB_CONTEXT: ${{ toJson(github) }}
	run: echo "$GITHUB_CONTEXT"
	- name: Dump job context
	env:
	JOB_CONTEXT: ${{ toJson(job) }}
	run: echo "$JOB_CONTEXT"
	- name: Dump steps context
	env:
	STEPS_CONTEXT: ${{ toJson(steps) }}
	run: echo "$STEPS_CONTEXT"
	- name: Dump runner context
	env:
	RUNNER_CONTEXT: ${{ toJson(runner) }}
	run: echo "$RUNNER_CONTEXT"
	- name: Dump strategy context
	env:
	STRATEGY_CONTEXT: ${{ toJson(strategy) }}
	run: echo "$STRATEGY_CONTEXT"
	- name: Dump matrix context
	env:
	MATRIX_CONTEXT: ${{ toJson(matrix) }}
	run: echo "$MATRIX_CONTEXT"
	build-project:
	name: Build all parts
	runs-on: ubuntu-latest
	strategy:
	fail-fast: false
	steps:
	- uses: ilammy/setup-nasm@v1
	- name: Setup Node.js 14
	uses: actions/setup-node@v2-beta
	with:
	node-version: 14
	check-latest: true
	- uses: olafurpg/setup-scala@v10
	with:
	java-version: openjdk@1.14
	- uses: laughedelic/coursier-setup@v1
	- uses: coursier/cache-action@v5
	with:
	root: webui
	- name: Checkout code
	uses: actions/checkout@v2
	- name: Install npm dependencies
	run: \|
	npm install
	- name: Compile scala
	run: \|
	# needed for codegen scala
	cs install scalafmt
	sbt compile
	- name: Build example
	run: \|
	sbt examples/fullOptJS
	npm run build
	- name: Build website
	run: \|
	# requires npm run build prior to this
	sbt docs/unidoc
	cd website/scalajs-reaction
	npm install
	npm run build

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