Request: add IMERGEA Coupon List (IMRC)

[imergea]

List URL:
https://raw.githubusercontent.com/imergea/token-lists/main/lists/imrc.json

List Name:
IMERGEA Coupon List

Checklist:

• I understand that this is not the place to request token listing.
• I understand that listing a token is different from adding a token list.
• I have tested that the list URL opens correctly in RAW format.
• My JSON follows the Token List specification.