feat(earn): support partial withdrawals

[MuckT]

Description

Adds the ability to support partial withdrawals from Earn pools and adds the feature gate allow_earn_partial_withdrawal to enable this feature.

Example Deposit	Example Withdrawal

Test plan

• Tested locally on iOS
• Tested locally on Android
• Unit Tests Updated

Related issues

• ACT-1386

Backwards compatibility

Yes

Network scalability

Yes

[codecov]

Codecov Report

Attention: Patch coverage is 75.00000% with 28 lines in your changes missing coverage. Please review.

Project coverage is 88.71%. Comparing base (4c4693d) to head (ad16ffa).

Files with missing lines	Patch %	Lines
src/earn/prepareTransactions.ts	4.54%	21 Missing ⚠️
src/earn/EarnEnterAmount.tsx	90.54%	7 Missing ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##             main    #6128      +/-   ##
==========================================
- Coverage   88.75%   88.71%   -0.05%     
==========================================
  Files         727      727              
  Lines       30752    30825      +73     
  Branches     5317     5646     +329     
==========================================
+ Hits        27295    27346      +51     
+ Misses       3414     3281     -133     
- Partials       43      198     +155     

Files with missing lines	Coverage Δ
src/analytics/Properties.tsx	100.00% <ø> (ø)
src/components/TokenDisplay.tsx	100.00% <100.00%> (ø)
src/earn/EarnDepositBottomSheet.tsx	98.75% <ø> (ø)
src/earn/EarnPoolInfoScreen.tsx	97.10% <100.00%> (+0.08%)	⬆️
src/earn/types.ts	100.00% <ø> (ø)
src/statsig/types.ts	100.00% <100.00%> (ø)
test/values.ts	100.00% <ø> (ø)
src/earn/EarnEnterAmount.tsx	88.40% <90.54%> (-0.29%)	⬇️
src/earn/prepareTransactions.ts	73.07% <4.54%> (-18.86%)	⬇️

... and 65 files with indirect coverage changes

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[jh2oman]

Can you run through deposit, and swap-deposit flows again to ensure they still work? Also making sure that they are correct for stable and non stable coins

[jh2oman]

if deposit then use the withdrawTokenId? This seems incorrect. you can also tell b/c the fiat values are different here and in the details section

[MuckT]

Fixed in 96caa2e!

[jh2oman]

I believe the withdrawToken state can be removed now.

[jh2oman]

Local amount in the input amount and details section still do not match