Ferrum Explorer 1.6.1

By @NriotHrreion

Add

• CPU usage bar in system info dialog
• Demo mode (see: https://ferrum-demo.nin.red)
• Settings dialog
• displayHiddenFile option is settings
• Search dialog

Improve

• Add more comments and READMEs
• Code structure

Fix

• Login panel wrong display
• Netlify deployment failed
• Demo 404 not found in Netlify
• URL incorrect in demo
• Settings can be saved in demo
• Production mode (npm run start) can't save config
• Settings dialog bug
• Can't detect upper case file format
• File size doesn't display when the size is 0

Other

• Upgrade bootstrap to 5.1.3