feat: Add ruff linting

server.py

@@ -1,4 +1,3 @@
-import os
 import sys
 import platform
 from main import app
@@ -39,6 +38,6 @@ if __name__ == '__main__':
         sys.exit()
 
     print(f'Starting server with Waitress on {platform.system()} with {threads} threads...', flush=True)
-    print(f'Press Ctrl+C to stop the server', flush=True)
-    print(f'Serving on http://0.0.0.0:5000/', flush=True)
+    print('Press Ctrl+C to stop the server', flush=True)
+    print('Serving on http://0.0.0.0:5000/', flush=True)
     serve(app, host="0.0.0.0", port=5000, threads=threads)