🛂 (billing) Add isPastDue field in workspace (#1046)

Closes #1039

<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->

## Summary by CodeRabbit

- **New Features**
  - Workspaces now include additional status indicator: `isPastDue`.
- New pages for handling workspaces that are past due. Meaning, an
invoice is unpaid.

- **Bug Fixes**
- Fixed issues with workspace status checks and redirections for
suspended workspaces.

- **Refactor**
- Refactored workspace-related API functions to accommodate new status
fields.
- Improved permission checks for reading and writing typebots based on
workspace status.

- **Chores**
  - Database schema updated to include `isPastDue` field for workspaces.
- Implemented new webhook event handling for subscription and invoice
updates.

<!-- end of auto-generated comment: release notes by coderabbit.ai -->

packages/schemas/features/workspace.ts

@@ -50,6 +50,7 @@ export const workspaceSchema = z.object({
   customSeatsLimit: z.number().nullable(),
   isQuarantined: z.boolean(),
   isSuspended: z.boolean(),
+  isPastDue: z.boolean(),
 }) satisfies z.ZodType<WorkspacePrisma>
 
 export type Workspace = z.infer<typeof workspaceSchema>