Benchmarks - (Memory profiling, and performance)

[TarikGul]

It would be nice to have a system to benchmark the AssetsTransferApi.

Specifically:

• Memory profiling of the api under high usage.
• Performance, how fast does asset creation take, and is there any bottlenecks.

[andrew-ifrita]

Marking as won't fix as we are dropping support for asset-transfer-api in favor of ParaSpell. See more in this issue: #652