fix: extend signature aggregation to a variable number of signers #327

	name: Rust CI

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

	env:
	CARGO_TERM_COLOR: always

	jobs:
	cargo-tests:
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v4
	- uses: taiki-e/install-action@just
	- uses: dtolnay/rust-toolchain@stable
	- uses: Swatinem/rust-cache@v2
	with:
	cache-on-failure: true
	- uses: taiki-e/install-action@nextest
	- name: tests
	run: just test

	cargo-lint:
	runs-on: ubuntu-latest
	timeout-minutes: 20
	name: lint
	steps:
	- uses: actions/checkout@v4
	- uses: taiki-e/install-action@just
	- uses: dtolnay/rust-toolchain@nightly
	with:
	components: rustfmt, clippy
	- uses: Swatinem/rust-cache@v2
	with:
	cache-on-failure: true
	- name: fmt + lint
	run: just fmt

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