Update src/pages/identity.mdx

omg 😱

Co-authored-by: J-Ha <5481259+jhaaaa@users.noreply.github.com>

Author: saulmc

src/pages/identity.mdx

@@ -53,7 +53,7 @@ event IdentityUpdateCreated(
 );
 ```
 
-SDKs will maintain the same simple operations, allowing identity association history to move on-chain without affecting developers' implementations. At this point, applications will have two paths for working with messaging identities:
+SDKs will maintain the same simple operations, allowing identity association history to move onchain without affecting developers' implementations. At this point, applications will have two paths for working with messaging identities:
 
 1. **Using XMTP SDKs:** Developers using XMTP for messaging can continue to leverage the SDKs' built-in identity management and third-party libraries for name resolution.
 2. **Using the Appchain:** Developers not directly providing messaging, such as infrastructure providers and data platforms, can independently monitor association updates on the XMTP appchain by: