Add degree symbol to wavegenerator

[CloudyPadmal]

Actual Behaviour

Current UI has deg to indicate degrees

Expected Behaviour

Use correct symbol instead

Steps to reproduce it

Check out Wave generator UI

LogCat for the issue

Not available

Screenshots of the issue

Not available

Would you like to work on the issue?

Beginner issue

[rav7kantsingh]

Can I work on this issue?

[rav7kantsingh]

@CloudyPadmal what about space between value and symbol? shall I remove it or not?

[CloudyPadmal]

Hello @XDivergent , Let's remove the space. Once done, make a PR with the changes. Thanks.

[rav7kantsingh]

@CloudyPadmal I remove the space between value and symbol but it would remove spaces for other symbols also like Hz and %.
So do you want to keep the spaces for other symbols or remove space for every symbol?

[CloudyPadmal]

@XDivergent make changes only for the degree symbol