Update clients.mdx

Co-authored-by: Tadas Antanavicius <tadas@tadasant.com>

Author: nbonamy

clients.mdx

@@ -210,7 +210,7 @@ Theia AI and Theia IDE's MCP integration provide users with flexibility, making
 - Rich development tools with multi-model support
 
 ### Witsy
-[Witsy](https://github.com/nbonamy/witsy) is an AI desktop assistant, supoorting Antrhopic models and MCP servers as LLM tools.
+[Witsy](https://github.com/nbonamy/witsy) is an AI desktop assistant, supoorting Anthropic models and MCP servers as LLM tools.
 
 **Key features:**
 - Multiple MCP servers support