ExtraSpace Remover bug founded

[gitinit-shivamrathour]

If we enter some extra spaces at the end of sentence or text then it will through an string error on screen.

[SujalChoudhari]

Sould use this

# remove trailing spaces
text = text.strip()
# remove excess spaces
text = " ".join(text.split())

this removes all the excess spaces, after it finishes of with trailing spaces.