🚀 Enhancement: ERD view for DB design

### 🔖 Enhancement description

Need an ERD view over the DB collections and the ability to alter DB on the canvas.

### 🎤 Pitch

Add the `ERD` section here. It goes to an embedded canvas like [drawdb](https://www.drawdb.app/) or [supabase schema-visualizer](https://supabase.com/blog/supabase-studio-3-0#schema-visualizer), so I can create `tables/collections` and `relations` there.

### 👀 Have you spent some time to check if this issue has been raised before?

- [x] I checked and didn't find similar issue

### 🏢 Have you read the Code of Conduct?

- [x] I have read the [Code of Conduct](https://github.com/appwrite/.github/blob/main/CODE_OF_CONDUCT.md)