v2.0-RC2 - Lets get testing!

Release Summary: v2.0-RC2
Changes Committed & Pushed
1. Major Code Changes:

• Moved configuration storage from LittleFS to NVS (Preferences library)
• Added custom partition table (partitions_4mb.csv) for proper NVS allocation
• Fixed LittleFS.begin(true) auto-format bug that was wiping settings
• Fixed invertStrip not persisting across reboots
• Fixed ShemeterName not being reloaded from storage
• Added physical button factory reset (5-second BOOT button hold)
• Implemented config backup/restore via web interface
• Added Chart.js timestamp validation to prevent corrupted data
• Fixed Chart.js UMD library loading issues
• Removed unnecessary mDNS warning banner
• Cleaned up all LittleFS config code (now NVS-only)

2. Git Operations:

• Committed all changes with comprehensive message
• Tagged as v2.0-RC2 with detailed release notes
• Pushed to origin/development branch
• Pushed tag to GitHub
• Updated README.md with v2.0-RC2 documentation
• Added upgrade instructions and important notes

Key Benefits of v2.0-RC2
For Users:

• Settings survive uploadfs operations (no more reconfiguration!)
• Physical button reset available (hold BOOT 5 seconds)
• Config backup/restore via web interface
• Automatic migration from old LittleFS config
• More reliable Chart.js data visualization

Technical:
NVS storage completely separate from filesystem
Custom partition table ensures proper allocation
Better error handling and validation
Cleaner codebase with single storage backend
Important User Notes
⚠️ One-time serial flash required due to partition table changes:
pio run --target upload --environment esp32c3_superminipio run --target uploadfs --environment esp32c3_supermini
After this initial flash:

• All future updates can be OTA
• Settings persist automatically
• Web interface updates won't wipe config