feat: Update organization member management and bulk invite functionality

- Marked the status of "Invite and Manage Team Members" story as Complete in README.
- Updated the status of ORG-002 to Complete in the corresponding markdown file.
- Modified OrganizationManager to assign roles as 'owner' during organization creation.
- Implemented bulk invitation feature in UserInvitationManager, allowing multiple users to be invited via CSV upload.
- Added IReq_BulkCreateInvitations interface for bulk invitation requests.
- Enhanced CreateOrgForm to update state with new roles upon organization creation.
- Introduced BulkInviteModal for bulk inviting users, including email validation and role assignment.
- Updated UsersView to support ownership transfer and bulk invitation functionality.
- Improved account state management to handle new roles and organizations.

stories/organization-owner/ORG-002-member-management.md

@@ -2,7 +2,7 @@
 
 **ID:** ORG-002
 **Priority:** Critical
-**Status:** In Development
+**Status:** Complete
 
 ## User Story
 As an organization owner, I want to invite team members to my organization and manage their access so that my team can collaborate securely.
@@ -14,8 +14,8 @@ As an organization owner, I want to invite team members to my organization and m
 - [x] Owner can view pending invitations and resend/cancel them
 - [x] Owner can see all current members with their roles
 - [x] Owner can remove members from organization
-- [ ] Owner can transfer ownership to another member
-- [ ] Bulk invite via CSV upload
+- [x] Owner can transfer ownership to another member
+- [x] Bulk invite via CSV upload
 
 ## Technical Implementation