feat: Support invites in CLI for V2 (#6798)

**What**

- Add invite support to cli for 2.0
- Allow email to be passed upon accepting an invite

packages/medusa/src/api-v2/admin/invites/accept/route.ts

@@ -1,11 +1,10 @@
+import { acceptInviteWorkflow } from "@medusajs/core-flows"
+import { ModuleRegistrationName } from "@medusajs/modules-sdk"
+import { IUserModuleService, InviteWorkflow } from "@medusajs/types"
 import {
   AuthenticatedMedusaRequest,
   MedusaResponse,
 } from "../../../../types/routing"
-
-import { acceptInviteWorkflow } from "@medusajs/core-flows"
-import { ModuleRegistrationName } from "@medusajs/modules-sdk"
-import { IUserModuleService, InviteWorkflow } from "@medusajs/types"
 import { AdminPostInvitesInviteAcceptReq } from "../validators"
 
 export const POST = async (
@@ -21,8 +20,6 @@ export const POST = async (
     return
   }
 
-  const workflow = acceptInviteWorkflow(req.scope)
-
   const input = {
     invite_token: req.filterableFields.token as string,
     auth_user_id: req.auth?.auth_user_id,
@@ -31,7 +28,7 @@ export const POST = async (
 
   let users
   try {
-    const { result } = await workflow.run({ input })
+    const { result } = await acceptInviteWorkflow(req.scope).run({ input })
     users = result
   } catch (e) {
     res.status(401).json({ message: "Unauthorized" })

packages/medusa/src/api-v2/admin/invites/validators.ts

@@ -77,11 +77,6 @@ export class AdminCreateInviteRequest {
   email: string
 }
 
-/**
- * Details of the use accepting the invite.
- */
-export class AdminPostInvitesInviteAcceptUserReq {}
-
 /**
  * @schema AdminPostInvitesInviteAcceptReq
  * type: object
@@ -113,6 +108,13 @@ export class AdminPostInvitesInviteAcceptUserReq {}
  *         format: password
  */
 export class AdminPostInvitesInviteAcceptReq {
+  /**
+   * The invite's first name.
+   * If email is not passed, we default to using the email of the invite.
+   */
+  @IsString()
+  @IsOptional()
+  email: string
   /**
    * The invite's first name.
    */