Gracefully handle malform token's name #1266
Description
Currency name with less than or equal to 3 characters issuing as a hex was label with prefix "Fake" (see #1131). We should handle this more gracefully by:
- For token, add a warning sign instead of the Fake prefix (avoid changing token's intended name)
- For oracle, since price feed is just data, not actual tokens that are transactable, remove the prefix.
Important: Make sure any token with name "XRP" DOES NOT have the X icon in UX