Revert "FIX : Chat: words containing one or more dots are turned into links #2898 (#2903)"

This reverts commit 11a3a79032.

web/components/chat/ChatSystemMessage/ChatSystemMessage.tsx

@@ -26,7 +26,7 @@ export const ChatSystemMessage: FC<ChatSystemMessageProps> = ({
       className={styles.message}
       content={body}
       matchers={[
-        new UrlMatcher('url', { customTLDs: ['online'] }),
+        new UrlMatcher('url', { validateTLD: false }),
         new ChatMessageHighlightMatcher('highlight', { highlightString }),
       ]}
     />

web/components/chat/ChatUserMessage/ChatUserMessage.tsx

@@ -110,7 +110,7 @@ export const ChatUserMessage: FC<ChatUserMessageProps> = ({
             className={styles.message}
             content={body}
             matchers={[
-              new UrlMatcher('url', { customTLDs: ['online'] }),
+              new UrlMatcher('url', { validateTLD: false }),
               new ChatMessageHighlightMatcher('highlight', { highlightString }),
             ]}
           />