bump version to v1.12.1 (#5223) #2

	name: Formatter and linter

	on:
	push:
	branches: [ master, dev ]
	pull_request:
	branches: [ '**' ]

	env:
	CARGO_TERM_COLOR: always

	jobs:
	test:

	runs-on: ubuntu-latest

	steps:
	- name: Install minimal nightly (only for fmt)
	uses: dtolnay/rust-toolchain@nightly
	with:
	components: rustfmt
	- name: Install minimal stable
	uses: dtolnay/rust-toolchain@stable
	with:
	components: rustfmt, clippy
	- uses: actions/checkout@v4
	- name: Install Protoc
	uses: arduino/setup-protoc@v3
	with:
	repo-token: ${{ secrets.GITHUB_TOKEN }}
	- uses: Swatinem/rust-cache@v2
	with:
	key: clippy
	- name: Install dependencies
	run: sudo apt-get install clang libunwind-dev
	- name: Check code formatting
	run: cargo +nightly fmt --all -- --check
	- name: Check cargo clippy warnings
	run: cargo clippy --workspace -- -D warnings
	- name: Check cargo clippy warnings for all targets
	run: cargo clippy --workspace --all-targets -- -D warnings
	- name: Check cargo clippy warnings for all targets and features
	run: cargo clippy --workspace --all-targets --all-features -- -D warnings

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