Update retired provider sunset message

Author: brunobergher

src/api/index.ts

@@ -113,7 +113,7 @@ export function buildApiHandler(configuration: ProviderSettings): ApiHandler {
 
 	if (apiProvider && isRetiredProvider(apiProvider)) {
 		throw new Error(
-			`Sorry, this provider is no longer supported. We saw very few Roo users actually using it and we need to reduce the surface area of our codebase so we can keep shipping fast and serving our community well in this space. It was a really hard decision but it lets us focus on what matters most to you. It sucks, we know.\n\nPlease select a different provider in your API profile settings.`,
+			`As part of our decision to sunset the Roo Code extension, we also ended the Roo Code Router, which only existed to support the extension. Sorry about the hassle.\n\nPlease select a different provider in your API profile settings.`,
 		)
 	}
 

webview-ui/src/i18n/locales/ca/chat.json

@@ -470,7 +470,7 @@
 	},
 	"retiredProvider": {
 		"title": "Provider no longer supported",
-		"message": "Sorry, this provider is no longer supported. We saw very few Roo users actually using it and we need to reduce the surface area of our codebase so we can keep shipping fast and serving our community well in this space. It was a really hard decision but it lets us focus on what matters most to you. It sucks, we know.",
+		"message": "As part of our decision to sunset the Roo Code extension, we also ended the Roo Code Router, which only existed to support the extension. Sorry about the hassle.",
 		"openSettings": "Open Settings"
 	}
 }

webview-ui/src/i18n/locales/ca/settings.json

@@ -367,7 +367,7 @@
 		"searchProviderPlaceholder": "Search providers",
 		"noProviderMatchFound": "No providers found",
 		"noMatchFound": "No matching profiles found",
-		"retiredProviderMessage": "Sorry, this provider is no longer supported. We saw very few Roo users actually using it and we need to reduce the surface area of our codebase so we can keep shipping fast and serving our community well in this space. It was a really hard decision but it lets us focus on what matters most to you. It sucks, we know.",
+		"retiredProviderMessage": "As part of our decision to sunset the Roo Code extension, we also ended the Roo Code Router, which only existed to support the extension. Sorry about the hassle.",
 		"vscodeLmDescription": " The VS Code Language Model API allows you to run models provided by other VS Code extensions (including but not limited to GitHub Copilot). The easiest way to get started is to install the Copilot and Copilot Chat extensions from the VS Code Marketplace.",
 		"awsCustomArnUse": "Enter a valid Amazon Bedrock ARN for the model you want to use. Format examples:",
 		"awsCustomArnDesc": "Make sure the region in the ARN matches your selected AWS Region above.",