clippy fixes for rust 1.86 #506

	on:
	push:
	branches:
	- main
	pull_request:
	branches:
	- main

	name: Quality Assurance

	jobs:
	test:
	strategy:
	matrix:
	include:
	- os: ubuntu-latest
	name: linux
	- os: windows-latest
	name: windows
	name: ${{ matrix.name }} test
	runs-on: ${{ matrix.os }}
	steps:
	- name: Checkout sources
	uses: actions/checkout@v2

	- name: Install toolchain
	uses: actions-rust-lang/setup-rust-toolchain@v1

	- name: Test
	run: cargo test

	fmt:
	name: rustfmt
	runs-on: ubuntu-latest
	steps:
	- name: Checkout sources
	uses: actions/checkout@v2

	- name: Install toolchain
	uses: actions-rust-lang/setup-rust-toolchain@v1
	with:
	components: rustfmt

	- name: fmt
	run: cargo fmt --check

	clippy:
	name: clippy
	runs-on: ubuntu-latest
	steps:
	- name: Checkout sources
	uses: actions/checkout@v2

	- name: Install toolchain
	uses: actions-rust-lang/setup-rust-toolchain@v1
	with:
	components: clippy

	- name: CK3 clippy
	run: cargo clippy -p ck3-tiger

	- name: Vic3 clippy
	run: cargo clippy -p vic3-tiger

	- name: Imperator clippy
	run: cargo clippy -p imperator-tiger

	- name: utils clippy
	run: cargo clippy -p utils

	msrv:
	strategy:
	matrix:
	include:
	- os: ubuntu-latest
	name: linux
	- os: windows-latest
	name: windows
	name: ${{ matrix.name }} msrv
	runs-on: ${{ matrix.os }}
	steps:
	- name: Checkout sources
	uses: actions/checkout@v2

	- name: Install toolchain
	uses: actions-rust-lang/setup-rust-toolchain@v1
	with:
	toolchain: 1.75

	- name: tiger-lib msrv
	run: cargo check

	- name: CK3 msrv
	run: cargo check -p ck3-tiger

	- name: Vic3 msrv
	run: cargo check -p vic3-tiger

	- name: Imperator msrv
	run: cargo check -p imperator-tiger

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