Auto-update documentation after merge [skip ci]

Author: camel-docs-bot

docs/mintlify/docs.json

@@ -533,6 +533,7 @@
               "reference/camel.toolkits.meshy_toolkit",
               "reference/camel.toolkits.message_agent_toolkit",
               "reference/camel.toolkits.message_integration",
+              "reference/camel.toolkits.microsoft_outlook_mail_toolkit",
               "reference/camel.toolkits.mineru_toolkit",
               "reference/camel.toolkits.minimax_mcp_toolkit",
               "reference/camel.toolkits.networkx_toolkit",