fix: wrong transferable part calculation

[pgolovkin]

Closes #1794

[github-actions]

Jest Unit tests results

Duration: 54.588 seconds

Start:	2024-05-24 08:24:16.282 UTC
Finish:	2024-05-24 08:25:10.870 UTC
Duration:	54.588 seconds

Outcome: Passed | Total Tests: 631 | Passed: 631 | Failed: 0

Total Test Suites:	143
Total Tests:	631
Failed Test Suites:	0
Failed Tests:	0
Passed Test Suites:	143
Passed Tests:	631

[pgolovkin]

Calculation reference from Nova Wallet:

https://github.com/novasamatech/nova-wallet-android/blob/6fcc7f37cda8f98e540a18c196d0d60c1e69185c/feature-wallet-api/src/main/java/io/novafoundation/nova/feature_wallet_api/domain/model/Asset.kt#L39-L44

 fun holdAndFreezesTransferable(free: Balance, frozen: Balance, reserved: Balance): Balance {
      val freeCannotDropBelow = (frozen - reserved).atLeastZero()

      return (free - freeCannotDropBelow).atLeastZero()
  }

[pgolovkin]

For each asset REGULAR and HOLDS_AND_FREEZES modes have to be added.