Remove newline stripping in forums poster

bot/src/commands/forums_news_checker.ts

@@ -53,7 +53,7 @@ const FEEDS = [
 ];
 
 function bbCodeToMarkdown(bbCode: string) {
-    return turndown.turndown(bbobHTML(bbCode, presetHTML5())).replace(/( {2}\n|\n\n){2,}/gm, "\n");
+    return turndown.turndown(bbobHTML(bbCode, presetHTML5()));
 }
 
 async function checkFeeds() {