feat(historyV2): load workflows for images (#6384)

## Summary

Hooked up the "Load Workflow" action to our `history_v2` API.

Note: Our cloud envs were being stress tested right now so images are
loading at time of recording. Images were loading for me during
development before I had time to create the video.


## Screenshots 📷 



https://github.com/user-attachments/assets/02145504-ceae-497b-9049-553796d698da



┆Issue is synchronized with this [Notion
page](https://www.notion.so/PR-6384-Feat-history-v2-workflows-29b6d73d365081bcb706fe799b8ce66a)
by [Unito](https://www.unito.io)

src/schemas/apiSchema.ts

@@ -13,6 +13,7 @@ import { LinkReleaseTriggerAction } from '@/types/searchBoxTypes'
 const zNodeType = z.string()
 export const zQueueIndex = z.number()
 export const zPromptId = z.string()
+export type PromptId = z.infer<typeof zPromptId>
 export const resultItemType = z.enum(['input', 'output', 'temp'])
 export type ResultItemType = z.infer<typeof resultItemType>