Fix comment being in the wrong line

Author: IceTank

src/conn.ts

@@ -188,11 +188,11 @@ export class Conn {
       const { isCanceled, currentData } = await this.processMiddlewareList(pclient.toServerMiddlewares, packetData);
       if (isCanceled) return;
       if (meta.name === 'custom_payload') {
+        // Workaround for broken custom_payload packets
         this.writeRaw(buffer);
         return;
       }
       if (!wasChanged && this.optimizePacketWrite) {
-        // Workaround for broken custom_payload packets
         this.writeRaw(buffer);
         return;
       }