[PRD-3898] Transfer restrictions integration specs

[makarychev]

List of methods:

Method name	Type
initialize_data	Done ✅
initialize_group	Done ✅
initialize_holder_group	Done ✅
initialize_holder	Done ✅
initialize_security_associated_account	Done ✅
initialize_transfer_rule	Done ✅
set_allow_transfer_rule	Done ✅
set_holder_group_max	Done ✅
set_holder_max	Done ✅
set_lockup_escrow_account	Done ✅
update_wallet_group	Done ✅
pause	Done ✅
revoke_holder	Done ✅
revoke_security_associated_account	Done ✅
enforce_transfer_restrictions	Done ✅
revoke_holder_group	Done ✅

• small fixes in contracts code

[linear]

PRD-3898 Transfer Restrictions Program / Add Tests for negative and edge cases