Update .style.yapf

Corrected a minor typo

Author: theblackmace

.style.yapf

@@ -107,7 +107,7 @@ each_dict_entry_on_separate_line=True
 i18n_comment=
 
 # The i18n function call names. The presence of this function stops
-# reformattting on that line, because the string it has cannot be moved
+# reformatting on that line, because the string it has cannot be moved
 # away from the i18n comment.
 i18n_function_call=