Update cosmos-sdk-proto, gravity_proto/v0.4.5 #20

	name: Rust tests

	on:
	push:
	branches: [main]
	pull_request:
	branches: [main]

	env:
	CARGO_TERM_COLOR: always

	jobs:
	check:
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v2
	- uses: Swatinem/rust-cache@v2
	- name: Check rust code
	run: cargo check --all
	test:
	needs: check
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v2
	- uses: Swatinem/rust-cache@v2
	- name: Test rust code
	run: cargo test --verbose --all
	rustfmt:
	needs: check
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v2
	- name: Check code formatting
	run: rustup component add rustfmt && cargo fmt --all -- --check
	audit:
	needs: check
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v2
	- uses: Swatinem/rust-cache@v2
	- name: Run Cargo Audit
	run: cargo install cargo-audit && cargo audit

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