Move `MaybeDyn` to new file and add some impls (#693) #462

	name: Continuous benchmark

	on:
	push:
	branches:
	- master

	jobs:
	bench:
	name: Bench
	runs-on: ubuntu-latest

	steps:
	- uses: actions/checkout@v4

	- name: Setup Rust
	uses: actions-rs/toolchain@v1
	with:
	toolchain: stable
	override: true

	- name: Run cargo bench
	run: cargo bench --bench reactivity --bench ssr -- --output-format bencher \| tee -a output.txt

	- name: Store benchmark result
	uses: rhysd/github-action-benchmark@v1
	with:
	name: Benchmark
	tool: "cargo"
	output-file-path: output.txt
	gh-pages-branch: gh-pages
	github-token: ${{ secrets.GITHUB_TOKEN }}
	auto-push: true
	# Show alert with commit comment on detecting possible performance regression
	alert-threshold: "130%"
	comment-on-alert: true
	fail-on-alert: true
	alert-comment-cc-users: "@lukechu10"

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