Add Simple pyO3 wrapper for hyperdrive_math

[sentilesdal]

A proof of concept PR to establish patterns for writing pyO3 wrappers for hyperdrive rust crates. This PR creates a wrapper for the hyperdrive_math crate, exposing the State struct and the get_spot_price method within.

[github-actions]

Hyperdrive Gas Benchmark

Benchmark suite	Current: aa44381	Previous: 1ba3542	Deviation	Status
addLiquidity: min	785 gas	785 gas	0%	🟰
addLiquidity: avg	43856 gas	43582 gas	0.6287%	🚨
addLiquidity: max	80573 gas	70544 gas	14.2167%	🚨
checkpoint: min	514 gas	514 gas	0%	🟰
checkpoint: avg	23181 gas	22776 gas	1.7782%	🚨
checkpoint: max	34040 gas	32767 gas	3.8850%	🚨
closeLong: min	852 gas	852 gas	0%	🟰
closeLong: avg	45871 gas	45659 gas	0.4643%	🚨
closeLong: max	85951 gas	85364 gas	0.6876%	🚨
closeShort: min	809 gas	809 gas	0%	🟰
closeShort: avg	42013 gas	40709 gas	3.2032%	🚨
closeShort: max	87386 gas	86896 gas	0.5639%	🚨
initialize: min	714 gas	714 gas	0%	🟰
initialize: avg	159446 gas	159390 gas	0.0351%	🚨
initialize: max	233486 gas	233486 gas	0%	🟰
openLong: min	740 gas	740 gas	0%	🟰
openLong: avg	113357 gas	112616 gas	0.6580%	🚨
openLong: max	179317 gas	179317 gas	0%	🟰
openShort: min	782 gas	782 gas	0%	🟰
openShort: avg	150915 gas	151370 gas	-0.3006%	✅
openShort: max	219062 gas	218825 gas	0.1083%	🚨
removeLiquidity: min	762 gas	762 gas	0%	🟰
removeLiquidity: avg	57374 gas	57232 gas	0.2481%	🚨
removeLiquidity: max	119610 gas	118973 gas	0.5354%	🚨

This comment was automatically generated by workflow using github-action-benchmark.

[coveralls]

coverage: 98.278%. remained the same when pulling aa44381 on matt-hyperdrive-math-py03-wrapper into dbfaaf7 on main.

[dpaiton]

Thanks a lot for cleaning this up and adding the test!

[jalextowle]

We need to revert a few of these changes as per my comments. Should be g2g after the next review.

[jalextowle]

LGTM