Update Dockerfile

Dockerfile

@@ -16,5 +16,5 @@ RUN bash installer.sh
 # changing workdir
 WORKDIR "/root/TeamUltroid"
 
-# start the bot.
-CMD ["bash", "startup"]
+# start the bot with a dummy web server in the background to satisfy Hugging Face
+CMD ["bash", "-c", "python3 -m http.server 7860 & bash startup"]