Bans "Niger" because of .case_insensitive(true)

[EchedelleLR]

lemmy/crates/utils/src/utils.rs

Line 10 in 03c18ec

static ref SLUR_REGEX: Regex = RegexBuilder::new(r"(fag(g|got|tard)?\b|cock\s?sucker(s|ing)?|\bn(i|1)g(\b|g?(a|er)?(s|z)?)\b|mudslime?s?|kikes?|\bspi(c|k)s?\b|\bchinks?|gooks?|bitch(es|ing|y)?|whor(es?|ing)|\btr(a|@)nn?(y|ies?)|\b(b|re|r)tard(ed)?s?)").case_insensitive(true).build().expect("compile regex");

https://en.wikipedia.org/wiki/Niger and https://en.wikipedia.org/wiki/Niger_River.

I understand banning "niger" but "Niger" is a different case.