chore: update messages for chrome extension (#40364)

/ok-to-test tags="@tag.AIAgents"
<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->

## Summary by CodeRabbit

- **New Features**
- The Chrome extension banner now displays different titles and button
texts based on whether the extension is installed or not, providing a
more tailored user experience.

<!-- end of auto-generated comment: release notes by coderabbit.ai -->

<!-- This is an auto-generated comment: Cypress test results  -->
> [!TIP]
> 🟢 🟢 🟢 All cypress tests have passed! 🎉 🎉 🎉
> Workflow run:
<https://github.com/appsmithorg/appsmith/actions/runs/14640385174>
> Commit: 794b6f80c6a4dac61e7d699b0fb404899f7900a2
> <a
href="https://internal.appsmith.com/app/cypress-dashboard/rundetails-65890b3c81d7400d08fa9ee5?branch=master&workflowId=14640385174&attempt=1"
target="_blank">Cypress dashboard</a>.
> Tags: `@tag.AIAgents`
> Spec:
> <hr>Thu, 24 Apr 2025 11:42:35 UTC
<!-- end of auto-generated comment: Cypress test results  -->

app/client/src/ce/constants/messages.ts

@@ -2002,10 +2002,12 @@ export const IN_APP_EMBED_SETTING = {
     "Make your app public to embed your Appsmith app into legacy applications",
   secondaryHeading: () =>
     "Embedding in public mode is supported in the free plan. To make your app public, please contact your administrator.",
-  chromeExtensionBannerTitle: () => "Get the Chrome extension",
+  chromeExtensionBannerTitle: (isInstalled: boolean) =>
+    isInstalled ? "Appsmith Agents extension" : "Install the Chrome extension",
   chromeExtensionBannerDescription: () =>
     "Bring powerful AI assistance to the tools you and your teams use.",
-  chromeExtensionBannerButton: () => "Get the extension",
+  chromeExtensionBannerButton: (isInstalled: boolean) =>
+    isInstalled ? "Extension settings" : "Get the extension",
 };
 
 export const APP_NAVIGATION_SETTING = {