Show Nym mixnet warning in stake/unstake/claim scenes

[j0ntz]

CHANGELOG

Does this branch warrant an entry to the CHANGELOG?

• Yes
• No

Dependencies

none

Requirements

If you have made any visual changes to the GUI. Make sure you have:

• Tested on iOS device
• Tested on Android device
• Tested on small-screen device (iPod Touch)
• Tested on large-screen device (tablet)

Description

Asana task

Asana: Earn - Nym Mixnet warning

Adds the existing Nym mixnet warning (already used in the Send scene) to the Stake, Unstake, and Claim Rewards scenes so users are informed that staking transactions may take longer to broadcast when Nym mixnet is active.

• Gates the warning on isNymActive derived from wallet.currencyConfig.userSettings (same pattern as SendScene2).
• Reuses lstrings.settings_nym_mixnet_warning_title / settings_nym_mixnet_warning_body via AlertCardUi4 wrapped in EdgeAnim.
• Warning renders above the slider, matching the Send scene placement.
• StakeModifyScene handles stake, unstake, and claim modes via route.params.modification, so a single insertion covers all three scenes.
• Also converts StakeModifySceneComponent to React.FC<Props> to clear a pre-existing lint warning in the same file (separate commit).

---

Note

Low Risk
Low risk UI-only change that conditionally renders an additional warning card based on userSettings.networkPrivacy; no transaction construction or staking logic changes.

Overview
Adds a conditional Nym Mixnet warning to StakeModifyScene so users see a delay notice when performing stake, unstake, or claim rewards while Nym network privacy is enabled.

Implements isNymActive by watching wallet.currencyConfig.userSettings and renders the existing localized warning copy via AlertCardUi4 (animated with EdgeAnim) above the confirmation slider, with minor spacing tweaks. Updates CHANGELOG.md accordingly.

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