Improve camera access and troubleshooting for users on various devices

Enhances camera functionality by adding checks for browser compatibility, secure connection (HTTPS), device availability, file upload fallback, and a camera diagnostics test.

Replit-Commit-Author: Agent
Replit-Commit-Session-Id: dec54137-d5a2-4406-8ad4-5f2f9fb110bf
Replit-Commit-Screenshot-Url: https://storage.googleapis.com/screenshot-production-us-central1/0715008c-7244-40f4-befc-26c014852236/dde8c570-407a-4930-88c7-995e1ed77553.jpg

replit.md

@@ -259,6 +259,11 @@ Preferred communication style: Simple, everyday language.
 - ✅ Enhanced error handling with device-specific camera availability checks
 - ✅ Camera permission detection and clear error messages for troubleshooting
 - ✅ Support for both front and rear cameras on tablets and mobile devices
+- ✅ Camera diagnostic system with detailed test functionality
+- ✅ File upload fallback when camera access fails
+- ✅ Comprehensive error handling with specific messages for different failure types
+- ✅ HTTPS requirement detection for secure camera access
+- ✅ Multiple capture methods: camera → file upload for maximum compatibility
 
 ### Production Deployment System (January 11, 2025)
 - ✅ Complete production deployment configuration with Docker Compose