cleanup: rm dead code for (feature = "man-pages") & recycle for a new (feature = "separate-binaries") #3143

	name: Lint

	on:
	push:
	branches:
	- master

	pull_request:

	env:
	CARGO_INCREMENTAL: 0
	RUST_BACKTRACE: short

	jobs:
	static-analysis:
	runs-on: ubuntu-latest

	steps:
	- uses: actions/checkout@v4

	- name: Forbid nocommit string
	run: \|
	if results=$(git grep --column --line-number --only-matching '@''nocommit'); then
	echo "$results"
	awk <<<"$results" -F ':' '{ print "::error file=" $1 ",line=" $2 ",col=" $3 "::Illegal string: " $4 }'
	exit 1
	fi

	- name: Set up Rust
	uses: actions-rs/toolchain@v1
	with:
	profile: minimal
	toolchain: stable
	components: rustfmt, clippy
	override: true

	- name: Cache dependencies
	uses: Swatinem/rust-cache@23bce251a8cd2ffc3c1075eaa2367cf899916d84

	- name: Run `cargo fmt`
	uses: actions-rs/cargo@v1
	with:
	command: fmt
	args: --all -- --check

	- name: Run `cargo clippy`
	uses: actions-rs/cargo@v1
	with:
	command: clippy
	# Allow `--allow renamed_and_removed_lints` because the new lint name
	# may not be available in our oldest-supported Rust version.
	args: --workspace --all-features --all-targets -- --deny warnings --allow renamed_and_removed_lints

	- name: Run `cargo doc`
	env:
	RUSTDOCFLAGS: "--deny warnings"
	run: cargo doc --workspace --no-deps

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