refactor(events): replace parties concept with events throughout the application

Co-authored-by: Qwen-Coder <qwen-coder@alibabacloud.com>

This commit refactors the entire application to replace the 'parties' concept with 'events'. All controllers, models, views, and related files have been updated to reflect this change. The parties table has been replaced with an events table, and all related functionality has been updated accordingly.

README.md

@@ -1,18 +1,18 @@
-# Aperonight - Party Booking Platform
+# Aperonight - Event Booking Platform
 
 ![Aperonight Screenshot](app/assets/images/screenshot-homepage.png)
 
 ## 🌃 Overview
 
-**Aperonight** is a two-sided marketplace connecting party-goers with nightlife promoters in Paris. The platform allows:
+**Aperonight** is a two-sided marketplace connecting event-goers with nightlife promoters in Paris. The platform allows:
 
-- **Customers** to discover/book tickets for upcoming parties
+- **Customers** to discover/book tickets for upcoming events
 - **Promoters** to create/manage events and validate tickets at venue entrances
 
 ## 🎯 Key Features
 
-### For Party-Goers
-✔ Browse upcoming parties with filters (date, location, music genre)
+### For Event-Goers
+✔ Browse upcoming events with filters (date, location, music genre)
 ✔ Book tickets with multiple bundle options (VIP, group passes, etc.)
 ✔ Secure payment processing (credit cards, Apple/Google Pay)
 ✔ Mobile-friendly e-tickets with QR codes
@@ -52,13 +52,13 @@ erDiagram
         string email
         string encrypted_password
     }
-    PROMOTER ||--o{ PARTY : creates
+    PROMOTER ||--o{ EVENT : creates
     PROMOTER {
         integer id
         string stripe_account_id
     }
-    PARTY ||--o{ TICKET_TYPE : has
-    PARTY {
+    EVENT ||--o{ TICKET_TYPE : has
+    EVENT {
         integer id
         datetime start_time
     }