OSC52 copy? (copy over ssh)

[SuperKenVery]

We currently rely on some external programs to copy text, which may or may not work, given the user can be under X/Wayland/SSH:

joshuto/src/commands/file_ops.rs

Lines 144 to 158 in 1f04551

	let clipboards = [
	(
	"wl-copy",
	format!("printf '%s' '{}' | {}", string, "wl-copy"),
	),
	("xsel", format!("printf '%s' '{}' | {} -ib", string, "xsel")),
	("pbcopy", format!("printf '%s' '{}' | {}", string, "pbcopy")),
	(
	"xclip",
	format!(
	"printf '%s' '{}' | {} -selection clipboard",
	string, "xclip"
	),
	),
	];

Maybe consider using OSC52? It's should work everywhere, regardless of the environment.