test: add Solana Vault swaps to bouncer FoK and DCA swaps

[albert-llimos]

Pull Request

Checklist

Please conduct a thorough self-review before opening the PR.

• I am confident that the code works.
• I have written sufficient tests.
• I have written and tested required migrations.
• I have updated documentation where appropriate.

Summary

Add Solana Vault swaps to FoK and DCA to test the cf_parameters encoding.

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 71%. Comparing base (abc75f2) to head (4114813).

Additional details and impacted files

@@          Coverage Diff           @@
##            main   #5453    +/-   ##
======================================
- Coverage     71%     71%    -0%     
======================================
  Files        494     494            
  Lines      87659   87535   -124     
  Branches   87659   87535   -124     
======================================
- Hits       62668   62489   -179     
- Misses     22379   22433    +54     
- Partials    2612    2613     +1     

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[albert-llimos]

Will do once it's supported in the SDK.