refactor messages

app.py

@@ -99,10 +99,10 @@ def space_builder(spaces: str, hf_token: str, username: str, space_name: str, sp
     if spaces == "" or hf_token == "" or username == "" or space_name == "" or space_description == "":
         return "Please fill all the inputs"
     if check_space_name_availability(hf_token, space_name):
-        return "The space_name is available"
+        return "The space name is available"
     else:
         return (
-            f"The space_name is not available, either"
+            f"The space name is not available, either"
             "\n-The the username/space_name is already used for the given token's user"
             "\n-Or the given token is false, please check!"
         )