Pixer-React Multivendor Digital Marketplace Template

- Upgraded Admin to Next.js, along with all associated packages for improved performance and compatibility.[Enhancement]
- Upgraded Shop to Next.js, updating all dependencies for enhanced stability and features.[Enhancement]

- Added "Become a Seller" functionality [New Feature]
- Implemented multi-commission support for different commission rates [New Feature]
-New App installation terminal command via Laravel Prompt [New feature] 
-Customer review Pop-up feature after successful order.[New feature] 
-Settings save confirmation.[New feature] 
-Text editor support [New Feature]
-Popup Banner [New Feature]
-Tool tips for admin area.[New feature] 
-Addressed and resolved the Auto Payment gateway selection issue. [Fix]
-Responsive device sidebar toogle issue.[Bug fix]
- Internal bug fixes [Bug Fix]

-App maintenance Mode [New Feature]
-Product import/export with Categories, Authors, Manufacturers, tags relational data [New Feature]
-Digital file reuploading issue and other minor fixed [issue fix]
-Product card issue fixed [issue fix]

- Dashboard analytics section updated along with new analytics widgets [New Feature].
    - Product Preview system added [New Feature].
    - Terms & Conditions and FAQs builder added [New Feature].
    - New filter option added in different routes
    - New Dashboard topbar [New Feature].
              With route searching
               Shop redirection & creating
               Order Notification bar
               New Profile navigation 
    - Settings page is divided into multiple parts [Enhancement].
    - Pixer both Admin and shop design facelift [Enhancement].
    - Pixer vendor and staff dashboard design facelift  [Enhancement].
    - Pixer shop Menu items and Footer updated [Enhancement].
    - User, Shop, and Products sections are divided into multiple layers for better management [Enhancement].
    - Documentation updated [Enhancement]. 
    - Internal bug fixes for both Shop and Admin [Bug Fix]