Create OE.TenTrees Oqtane module for tree planting and conservation management

[Copilot]

This PR implements a comprehensive Oqtane module called OE.TenTrees designed for managing tree planting and conservation efforts as part of the Ten Trees environmental project. The module follows the official Oqtane application template patterns and provides a complete solution for tracking trees, organizing planting events, and monitoring tree health.

🌳 Features Implemented

Core Data Models

• Tree: Individual tree records with species identification, GPS coordinates, health status, physical measurements, and audit trails
• PlantingEvent: Event management system for organizing tree planting activities with participant tracking and location data
• TreeMonitoring: Health monitoring system for tracking tree growth and condition over time

User Interface Components

• Dashboard (Index): Statistics overview with tree counts, health status summaries, and recent activity using Oqtane's Pager component
• Tree Management (Edit): Comprehensive form for adding/editing tree records with proper validation and Oqtane Label components
• Module Settings: Configuration interface for default locations, GPS coordinates, and notification preferences

Backend Infrastructure

• RESTful API Controllers: Secure endpoints for trees and planting events with proper authentication and authorization
• Entity Framework Repositories: Data access layer with multi-tenant support following Oqtane patterns
• Database Migrations: Automated schema creation with proper table naming conventions (OETenTrees*)
• Module Manager: Installation, export/import, and search functionality integration

🏗️ Architecture

The module follows Oqtane's standard three-project architecture:

OE.TenTrees/
├── Client/           # Blazor WebAssembly components and services
├── Server/           # ASP.NET Core API controllers and repositories  
└── Shared/           # Data models shared between client and server

Key Technical Features

• Security Integration: Leverages Oqtane's built-in authentication and authorization system
• Dependency Injection: All services properly registered with Oqtane's DI container
• Localization Ready: Resource key support for multi-language capability
• Responsive Design: Mobile-friendly UI using Bootstrap components
• Audit Trails: Complete change tracking with CreatedBy/ModifiedBy fields

🔌 API Endpoints

The module exposes RESTful endpoints for:

• Tree CRUD operations (/api/Tree)
• Planting event management (/api/PlantingEvent)
• Module-scoped data access with proper security

📊 Database Schema

Creates three main tables:

• OETenTreesTree: Individual tree records
• OETenTreesPlantingEvent: Tree planting events
• OETenTreesTreeMonitoring: Tree health monitoring records

All tables include audit fields and are designed for multi-tenant environments.

🚀 Installation

This module is designed to be installed in an existing Oqtane installation where it will be automatically detected and available through the admin interface. Once installed, it can be added to any page for tree management functionality.

The implementation provides a solid foundation for environmental conservation projects, supporting community tree planting initiatives with comprehensive tracking and monitoring capabilities.

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