Username should be "name" to match NIP-05.

Co-authored-by: Alex Gleason <alex@alexgleason.me>

46.md

@@ -118,7 +118,7 @@ When redirecting, the client can choose to add a `callbackUrl` query string para
   - params: []
   - result: `"pong"`
 - **create_account**
-  - params: `["username", "domain", "email"]
+  - params: `["name", "domain", "email"]
   - result: `generated-pubkey`
 
 #### Account creation