docs: update registry agents (#1008)

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

Author: acp-release-bot[bot]

docs/get-started/registry.mdx

@@ -102,7 +102,7 @@ Visit [the registry repository on GitHub](https://github.com/agentclientprotocol
   >
     ACP wrapper for Anthropic's Claude
 
-    **0.29.1**, <a href="https://github.com/agentclientprotocol/claude-agent-acp"><Icon icon="github" /></a>
+    **0.29.2**, <a href="https://github.com/agentclientprotocol/claude-agent-acp"><Icon icon="github" /></a>
 
   </Card>
   <Card
@@ -233,7 +233,7 @@ Visit [the registry repository on GitHub](https://github.com/agentclientprotocol
   >
     Factory Droid - AI coding agent powered by Factory AI
 
-    **0.103.0**
+    **0.103.1**
 
   </Card>
   <Card
@@ -713,7 +713,7 @@ Visit [the registry repository on GitHub](https://github.com/agentclientprotocol
   >
     The open source coding agent
 
-    **1.4.8**, <a href="https://github.com/anomalyco/opencode"><Icon icon="github" /></a>
+    **1.4.9**, <a href="https://github.com/anomalyco/opencode"><Icon icon="github" /></a>
 
   </Card>
   <Card