fix: persist settings on api.setConfiguration

Values weren't being saved to the settings store, preventing
switching to newly created profiles.

Author: gtaylor

src/exports/api.ts

@@ -172,6 +172,7 @@ export class API extends EventEmitter<RooCodeEvents> implements RooCodeAPI {
 
 	public async setConfiguration(values: RooCodeSettings) {
 		await this.sidebarProvider.setValues(values)
+		await this.sidebarProvider.providerSettingsManager.saveConfig(values.currentApiConfigName || "default", values)
 		await this.sidebarProvider.postStateToWebview()
 	}