Standalone query functions disregard query_height

[Farhad-Shabani]

Bug Summary

In PR #1129, we introduced domain request/response types and implemented support for querying IBC datagrams at a specific height. However, relevant standalone functions were not updated accordingly. In cases where requests allow specifying the query height, these functions only return a response corresponding to the current height of the host, disregarding the specified query height.

Version

=0.51.0