Fix word "Feedback" not being translated in error message
This does not violate the string freeze, the string is already present in PageMain.
[package]
name = "chat_sanitizer"
version = "0.1.0"
authors = ["Andrey Korotaev <a.korotaev@hedgewars.org>"]
edition = "2018"
[dependencies]
unicode_skeleton = "0.1"
itertools = "0.8.0"