Fix pylint consider-using-f-string

run.py

@@ -43,7 +43,7 @@ def request_account(json, methods=["GET", "POST"]):
         + str(json)
     )
     room = str(session["uid"])
-    print("Room: {}".format(room))
+    print(f"Room: {room}")
     try:
         tasks.celery_create_account.delay(json, session=room)
     except Exception as e:
@@ -63,7 +63,7 @@ def certify_account(json, methods=["GET", "POST"]):
         + str(json)
     )
     room = str(session["uid"])
-    print("CERTIFY Room: {}".format(room))
+    print(f"CERTIFY Room: {room}")
     try:
         tasks.celery_certify_account(json, session=room)
     except Exception as e: