Test the custom fee setup from MYKOBO

[prayagd]

Context

MYKOBO team would makes changes so that they could offer custom fees to the vortex implementation for this these changes would be first made live on their testing platform. This ticket is to test so that those could be implemented to production

To-do

• Test if MYKOBO offers 0.25% fee for the Vortex users offramping EUR to bank account
• Testing environment link - https://dev.anchor.mykobo.co/.well-known/stellar.toml

[prayagd]

@pendulum-chain/devs created the ticket for testing

[prayagd]

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