Changes to PUT /agent-commerce/ucp/checkout-sessions/:id

added the pattern ^(?:[A-Za-z0-9_'+\-]+\.)*[A-Za-z0-9_'+\-]*[A-Za-z0-9_+-]@(?:[A-Za-z0-9][A-Za-z0-9\-]*\.)+[A-Za-z]{2,}$ to the request property buyer/email

added the pattern ^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$ to the request property id

the mondoir/editionNumber request property's max was set to 9007199254740991.00

the mondoir/editionNumbers/items request property's max was set to 9007199254740991.00

the mondoir/payer request property type changed from string to no type

added the new optional request property mondoir/network

added subschema #1 subschema #2 to the mondoir/payer request property anyOf list

removed the pattern ^0x[0-9a-fA-F]{40}$ from the request property mondoir/payer

endpoint added