Update edition in rustfmt.toml

xFrednet · xFrednet · commit acddac4b966f · 2022-02-26T20:33:47.000+01:00
diff --git a/rustfmt.toml b/rustfmt.toml
@@ -2,6 +2,6 @@ max_width = 120
 comment_width = 100
 match_block_trailing_comma = true
 wrap_comments = true
-edition = "2018"
+edition = "2021"
 error_on_line_overflow = true
 version = "Two"
