feat: enhance canvas and node components with error handling and retry logic

- Integrated retry logic for AI image generation to handle transient errors and improve user experience.
- Updated error categorization to provide more informative feedback based on different failure scenarios.
- Enhanced node components to display retry attempts and error messages, improving visibility during image generation failures.
- Refactored canvas and node components to include retry count in status updates, ensuring accurate tracking of generation attempts.

components/canvas/nodes/prompt-node.tsx

@@ -243,6 +243,7 @@ export default function PromptNode({
 
   return (
     <BaseNodeWrapper
+      nodeType="prompt"
       selected={selected}
       status={nodeData._status}
       statusMessage={nodeData._statusMessage}