Exercises G21

Description
When user uncheck 'Word suggestion' and leave checked 'Spelling error', the spelling error do not work.

1. Open the writing app
2. Uncheck 'Word suggestion'
3. Leave checked 'Spelling error'
4. Write few words incorrectly

Expected result:
1. The 'Spelling error' option should warn you and underline the incorrect words with red color.

Actual result:
1. When you try to write few words incorrectly, there is no warnings and red underline words with spelling mistakes.