Release v1.3.0

Added

• Alt key support - Comprehensive Alt key combinations for mcpretentious-type tool
  • Alt + Letters (a-z): alt-a through alt-z
  • Alt + Shift + Letters: alt-shift-a through alt-shift-z for uppercase
  • Alt + Numbers (0-9): alt-0 through alt-9
  • Alt + Navigation keys: arrow keys, home, end, pageup, pagedown
  • Alt + Function keys (F1-F12): alt-f1 through alt-f12
  • Alt + Special keys: tab, enter, space, backspace
  • Uses standard terminal escape sequences (ESC prefix and CSI modifiers)