docs: update registry agents (#2583)

Co-authored-by: benbrandt <2111074+benbrandt@users.noreply.github.com>

Author: acp-release-bot[bot]

docs/get-started/registry.mdx

@@ -136,7 +136,7 @@ Visit [the registry repository on GitHub](https://github.com/agentclientprotocol
   >
     ACP wrapper for Anthropic's Claude
 
-    **0.98.0**, <a href="https://github.com/agentclientprotocol/claude-agent-acp"><Icon icon="github" /></a>
+    **0.99.0**, <a href="https://github.com/agentclientprotocol/claude-agent-acp"><Icon icon="github" /></a>
 
   </Card>
   <Card
@@ -853,7 +853,7 @@ Visit [the registry repository on GitHub](https://github.com/agentclientprotocol
   >
     Mistral&#39;s open-source coding assistant
 
-    **3.0.1**, <a href="https://github.com/mistralai/mistral-vibe"><Icon icon="github" /></a>
+    **3.0.3**, <a href="https://github.com/mistralai/mistral-vibe"><Icon icon="github" /></a>
 
   </Card>
   <Card