Add PDF reports, file uploads, admin auth, and comprehensive tests

Features:
- PDF service for generating task reports with ReportLab-style formatting
- Storage service for file uploads (local and S3-compatible)
- Admin authentication middleware with JWT support
- Admin user model and repository

Infrastructure:
- Updated Docker configuration for admin panel builds
- Email service enhancements for task notifications
- Updated router with admin and file upload routes
- Environment configuration updates

Tests:
- Unit tests for handlers (auth, residence, task)
- Unit tests for models (user, residence, task)
- Unit tests for repositories (user, residence, task)
- Unit tests for services (residence, task)
- Integration test setup
- Test utilities for mocking database and services

Database:
- Admin user seed data
- Updated test data seeds

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>

internal/dto/responses/auth.go

@@ -14,6 +14,7 @@ type UserResponse struct {
 	FirstName  string     `json:"first_name"`
 	LastName   string     `json:"last_name"`
 	IsActive   bool       `json:"is_active"`
+	Verified   bool       `json:"verified"`
 	DateJoined time.Time  `json:"date_joined"`
 	LastLogin  *time.Time `json:"last_login,omitempty"`
 }
@@ -90,6 +91,10 @@ type ErrorResponse struct {
 
 // NewUserResponse creates a UserResponse from a User model
 func NewUserResponse(user *models.User) UserResponse {
+	verified := false
+	if user.Profile != nil {
+		verified = user.Profile.Verified
+	}
 	return UserResponse{
 		ID:         user.ID,
 		Username:   user.Username,
@@ -97,6 +102,7 @@ func NewUserResponse(user *models.User) UserResponse {
 		FirstName:  user.FirstName,
 		LastName:   user.LastName,
 		IsActive:   user.IsActive,
+		Verified:   verified,
 		DateJoined: user.DateJoined,
 		LastLogin:  user.LastLogin,
 	}