upgrade: ark deps to avoid conflicts #154

	on:
	push:
	branches:
	- master
	pull_request:

	name: Tests

	jobs:
	tests:
	runs-on: ubuntu-latest
	steps:
	- name: Checkout sources
	uses: actions/checkout@v2
	- name: Install stable toolchain
	uses: actions-rs/toolchain@v1
	with:
	profile: minimal
	toolchain: 1.67.0
	override: true

	# Install for Anvil
	- name: Install Foundry
	uses: foundry-rs/foundry-toolchain@v1
	with:
	version: nightly

	- uses: Swatinem/rust-cache@v1
	with:
	cache-on-failure: true

	- name: cargo test
	run: \|
	export PATH=$HOME/bin:$PATH
	cargo test

	- name: cargo test circom 2 feature flag
	run: \|
	export PATH=$HOME/bin:$PATH
	cargo test --features circom-2

	lint:
	runs-on: ubuntu-latest
	steps:
	- name: Checkout sources
	uses: actions/checkout@v2
	- name: Install stable toolchain
	uses: actions-rs/toolchain@v1
	with:
	profile: minimal
	toolchain: 1.67.0
	override: true
	components: rustfmt, clippy
	- name: cargo fmt
	run: cargo fmt --all -- --check
	- name: cargo clippy
	run: cargo clippy -- -D warnings

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