- use spacing as designed in Figma
- re-use StatusColorSelectorGrid title label component (not leaving extra
space behind whern empty)
- always use white text for the color previews (our color palette/picker
are designed for this)
- give Channel color dialog a title (as designed)
- use BE spelling (as designed, and to be consistent with the rest of the app)
Fixes: #9841
- fix initial input focus
- fix texts according to design
- fix TAB keys between the input fields
- fix input fields text and placeholders alignment
- make the community options checkboxes clickable
- adjust margins/spacing according to design
Closes: #6724