Fix i18n translation in AI settings page (#1661)

Part of OPS-3104.

## Additional Notes

I'll override this value in the enterprise-translation.json in internal.
Because the string is slightly different in internal.




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## Summary by CodeRabbit

* **Localization**
* Updated translation entries for OpenOps Assistant feature descriptions
* Consolidated and removed duplicate translation keys for improved
consistency

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settings.</sub>

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Author: ravikiranvm

packages/react-ui/public/locales/en/translation.json

@@ -15,6 +15,8 @@
   "If it's a persistant issue, please contact support with steps to reproduce and include any relevant error messages.": "If it's a persistant issue, please contact support with steps to reproduce and include any relevant error messages.",
   "Refresh Page": "Refresh Page",
   "Contact Support": "Contact Support",
+  "OpenOps Assistant": "OpenOps Assistant",
+  "Enables OpenOps Assistant and other AI-powered features such as the CLI command generation.": "Enables OpenOps Assistant and other AI-powered features such as the CLI command generation.",
   "Enable OpenOps AI": "Enable OpenOps AI",
   "Save": "Save",
   "Valid Connection": "Valid Connection",
@@ -31,8 +33,6 @@
   "Your network connection was lost. Please check your internet connection and try again.": "Your network connection was lost. Please check your internet connection and try again.",
   "Failed to delete chat. Please try again.": "Failed to delete chat. Please try again.",
   "Failed to rename chat. Please try again.": "Failed to rename chat. Please try again.",
-  "OpenOps Assistant": "OpenOps Assistant",
-  "OpenOps Agent": "OpenOps Agent",
   "MCP": "MCP",
   "AWS Cost": "AWS Cost",
   "Connection": "Connection",

packages/react-ui/src/app/features/ai/ai-settings-form.tsx

@@ -85,10 +85,7 @@ const AiSettingsForm = ({
   };
 
   const descriptionText = t(
-    'Enables {assistantName} and other AI-powered features such as the CLI command generation.',
-    {
-      assistantName: t('OpenOps Assistant'),
-    },
+    'Enables OpenOps Assistant and other AI-powered features such as the CLI command generation.',
   );
 
   return (