feat: settings design updates v60

[pwltr]

Description

From design prototype changelog v60:

• Added tab navigation, renamed, reordered, and regrouped multiple settings and options for clarity
• Added icons to all major settings for faster at-a-glance scanning
• Expanded the amount of displayed selected values (gray, displayed right side of row) for faster at-a-glance scanning
• Reworked the UX and logic for enabling, disabling, and changing the PIN
• Removed Support from Settings and moved it to the main menu
• Redesigned the Support screen layout and visual style

Closes #496

Screenshot / Video

Simulator.Screen.Recording.-.iPhone.17.-.2026-03-26.at.17.53.02.mov

QA Notes

Mostly a redesign. Testing is needed mostly in the updated PIN setup flow.

[claude]

Code review

Found 3 issues. See inline comments below.

[piotr-iohk]

Some inconsistencies between Android implementation:

• Back up wallet guarded by PIN in Android - not in iOS. When PIN is enabled the "Back up your wallet" setting requires PIN. Also in "Reset wallet -> Back Up First"; see: feat: settings design updates v60 bitkit-android#857 (comment)

• when changing PIN, there is "Forgot your PIN?" which is clickable in Android and triggers "Reset flow". On iOS - not clickable

Screen.Recording.2026-03-27.at.14.57.52.mov

This is actually the same as on Android (may be good opportunity to fix, or address separately):

• "Forgot your PIN?" is clickable on launching the wallet, but the flow informs "Reset (Requires Recovery Phrase)" but in fact the wallet is just resetted.

Screen.Recording.2026-03-27.at.15.01.10.mov

[pwltr]

• Back up wallet guarded by PIN in Android - not in iOS. When PIN is enabled the "Back up your wallet" setting requires PIN. Also in "Reset wallet -> Back Up First"; see: feat: settings design updates v60 bitkit-android#857 (comment)

This flow is not specified to be gated by auth. If you think this makes sense please leave a comment in Figma. Also need to clarify what happens to the timed backup sheet prompt and the suggestion card if a PIN is set (whether to show it at all, where to ask for PIN) etc. Better to do this separately than on the fly in this PR.

• when changing PIN, there is "Forgot your PIN?" which is clickable in Android and triggers "Reset flow". On iOS - not clickable

Fixed in ce8d413

• "Forgot your PIN?" is clickable on launching the wallet, but the flow informs "Reset (Requires Recovery Phrase)" but in fact the wallet is just resetted.

This is expected, the wallet is wiped so the user needs to make sure they have their recovery phrase before continuing.