feat(Bridge): add withdraw and quote endpoints

[ethdew19]

Adds the withdraw and quote endpoints to the bridge client. Also adds a test and example for each endpoint. I use Strings over the alloy Address type in places that support bitcoin or solana addresses.

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 85.41%. Comparing base (edb01b4) to head (d7f06d7).

Additional details and impacted files

@@            Coverage Diff             @@
##             main     #243      +/-   ##
==========================================
+ Coverage   85.37%   85.41%   +0.04%     
==========================================
  Files          32       32              
  Lines        5106     5122      +16     
==========================================
+ Hits         4359     4375      +16     
  Misses        747      747              

Flag	Coverage Δ
rust	85.41% <100.00%> (+0.04%)	⬆️

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