Is your feature request related to a problem? Please describe.

• Currently, we support only two processes: Direct Swap and Swap-Bridge. We also need to support the Bridge-Swap process.

Describe the solution you'd like

• Enable generation of the Bridge-Swap path.
• Generate optimal steps from the path. Pay attention to controlling the order of steps, as the step generation functions are shared, and steps may or may not be present depending on the case, making step indices unstable.
• Improve handling of bridge fees and better control the output of the Bridge step.

Describe alternatives you've considered

• None.

Additional context

• None.