Removed Enterprise Starter from callout

Author: jdorfman

docs/deep-search/index.mdx

@@ -2,7 +2,7 @@
 
 <p className= "subtitle">Learn more about Sourcegraph's agentic Code Search tool Deep Search.</p>
 
-<Callout type="note">Deep Search is available for Enterprise and Enterprise Starter customers. It's not supported for BYOK users. Please reach out to your Sourcegraph account team to request access. </Callout>
+<Callout type="note">Deep Search is available for Enterprise customers. It's not supported for BYOK users. Please reach out to your Sourcegraph account team to request access. </Callout>
 
 Deep Search is an agentic code search tool that understands natural language questions about your codebase. When a question is submitted, Deep Search performs an in-depth search and returns a detailed answer. The conversation can be continued with follow-up questions to dive deeper into relevant code.