Don't match punctuation suffix when linkifying channels

lib/linkify.js

@@ -1,11 +1,11 @@
 import { anchorme, html } from "./index.js";
 
 function linkifyChannel(text, transformChannel) {
-	var children = [];
-	// TODO: Don't match punctuation
-	const channelRegex = /(?:^|\s)(#[^\s]+)/gid;
-	let match;
+	// Don't match punctuation at the end of the channel name
+	const channelRegex = /(?:^|\s)(#[^\s]+[^\s.?!…():;])/gid;
 
+	var children = [];
+	var match;
 	var last = 0;
 	while ((match = channelRegex.exec(text)) !== null) {
 		var channel = match[1];