[Improvement] Improve and subdivide categories to be synced between phones and cloud

(Issue title)

[Improvement] Improve and subdivide categories to be synced between phones and cloud

Summary

On the phone I can chose under Account settings what data/settings from my phone I want to have synced with the e-cloud. It would be make sese to have on the cloud the same categories to chose from for selection/deselection as they appear in the cloud-space. That means for instance to have separate options to tick/untick pics/music/movies or to tick/untick ringtones as well. th current state makes less sense from user perspective.

Steps to reproduce

Phone: Settings > Users & accounts > myemail@e.email > Account Sync

Cloud: homescreen just after login (right side of the screen)

What is the current behavior?

On the phone

• the categories Pictures and videos can only be selected/deselected together
• Music is not mentioned
• Photos do not appear as a separate category as they appear in the cloud
• Ringtones do not appear as a separate category as they appear in the cloud
• Documents do not appear as a separate category as they appear in the cloud
• Contacts have a separate account but Address books can be ticked/unticked here, why?

What is the expected correct behavior?

On the device: select/deselected

• Document (select/deselected separately)

• Movies (select/deselected separately)

• Music (select/deselected separately)

• Notes (select/deselected separately)

• Photos (select/deselected separately)

• Podcasts (select/deselected separately)

• Ringtones (select/deselected separately)

• Contacts (select/deselected separately)

• Email (select/deselected separately) - better call it "Mail (/e/-Email)"

• Tasks (select/deselected separately)

• (other) Application Settings (select/deselected separately)

Relevant logs and/or screenshots