STREAM-1091: expose on-chain call utils, fix exports

• expose methods to check whether ATA exists, create ATAs;
• separate some on-chain utils from StreamClient into utils;
• add chain folders to exports;
• make index exports in chains folders a bit more consistent (with how we export in Solana);

reverty throw

v5.9.10

v5.9.10

bump version in lerna

v5.9.9

v5.9.9

fix: fix ContractError prototype

The prototype of ContractError should be set appropriately. Otherwise, it is impossible to distinguish these errors from others with instanceof

Fixed Aptos address normalization

v5.9.6

v5.9.6

Exporting Aptos Normalize Address

v5.9.5

v5.9.5

Aptos address normalization

Aptos has inconsistencies in how it returns addresses.
This method normalizes them to be 64 characters long, or leaves it as SPECIAL ADDRESS (0x0 - 0xf inclusive)

fix accounts order in createATA instruction

v5.9.3

v5.9.3

pass checkTokenAccounts flag

v5.9.2

v5.9.2

STREAM-1060: check all token accounts ATA

v5.9.1

v5.9.1