Fix typo in clean_input method
Fix typo in clean_input method

UITools/saleor,mociepka/saleor,maferelo/saleor,UITools/saleor,maferelo/saleor,UITools/saleor,UITools/saleor,maferelo/saleor,mociepka/saleor,mociepka/saleor,UITools/saleor