Function initializeUI

initializeUI(
    context: ExtensionContext,
    authProvider: SDKAuthProvider,
    sdk: DatalayerClient,
): Promise<ExtensionUI>
Initializes all UI components for the extension. Registers providers, creates tree views, and sets up the status bar.
Parameters
- context: ExtensionContext
  VS Code extension context
- authProvider: SDKAuthProvider
  Authentication provider instance
- sdk: DatalayerClient
  SDK instance
Returns Promise<ExtensionUI>
Container with all initialized UI components
Example
```
const ui = await initializeUI(context, authProvider, sdk);
// UI components are registered and ready
```
- Defined in src/services/ui/uiSetup.ts:54