psolstice

Bump bls-dash version to 1.2.0

1

## PR intention Updated `bls-dash` version ## Code changes brief `relic` version was updated as well. `cmake` update to 3.22 is included,

Use single instance of CWalletDB in CSparkWallet

2

## PR intention Performance optimization by using single instance of `CWalletDB` ## Code changes brief This is a first step in a refactor that strongly binds `CWallet`/CSparkWallet` and `CWalletDB` together...

Fixed fee calculation for the second transaction when spending spark funds to EX-address

1

## PR intention Calculate the fee for the second tx correctly