Update README to remove outdated information about MCP Inspector support. (#9)

Author: aaronschwartz

exercises/02.elicitation/01.problem/README.mdx

@@ -70,5 +70,3 @@ Test this one out by using the `delete_tag` tool.
 
 🐨 Kody will be there in <InlineFile file="src/tools.ts" /> to help you
 implement this.
-
-The MCP Inspector [does not support elicitation yet](https://github.com/modelcontextprotocol/inspector/issues/524), so you can check that our capabilities check is working by running the `delete_tag` tool, but to verify your elicitation is working, you'll need to run the tests.