* Adds scope support for withdrawal's destination phone number
* Implements destination_field limit scope
* Adds hold and commit testcases for destination_field scope
* Moves field path into hashed value
* Adds destination_field support for domain object
* Bumps stable deps
* CP-4: Adds support for 'sender' and 'receiver' scopes for withdrawal context
* Adds tests for sender and receiver scopes
* Bumps damsel and limiter_proto
* CP-12: Adds support for 'currency_conversin' config option
* Fixes eunit tests
* Updates testcases in suites
* Fixes struct type in marshaling and temporarily disables codecov report upload
* Bumps damsel and limiter-proto
* Removes global 'currency_conversion' flag
* Adds new exceptions support for hold operation: `InvalidOperationCurrency`, `OperationContextNotSupported` and `PaymentToolNotSupported`.
* Adds testcases for new exceptions
* added new scopes
* added identity and wallet scope tests
* switched to proto master
* fixed
* added multu scope test
* added prefix
* added commands
* finished with new scope ordering system
* added requested changes
* applied patch
* draft
* added format
* added backend stuff
* added requested changes except batch in range machine
* added error sort in handler, add lim_body and its validation
* added start time and shard size, implemented shard id generation and time range calculation
* fixed xref
* fixed format
* added unit tests
* refactored errors
* updated to new proto
* added config marshaling
* fixed format
* added base tests
* added exchange tests
* fixed linter
* added requested changes
* updated proto ref
