Add Colemak keyboard layout option

Author: danielmain

configs/airootfs/root/configurator

@@ -31,7 +31,7 @@ notice() {
 
 keyboard_form() {
   step "Let's setup your machine..."
-  keyboards=$'Azerbaijani|azerty\nBelarusian|by\nBelgian|be-latin1\nBosnian|ba\nBulgarian|bg-cp1251\nCroatian|croat\nCzech|cz\nDanish|dk-latin1\nDutch|nl\nEnglish (UK)|uk\nEnglish (US)|us\nEnglish (US, Dvorak)|dvorak\nEstonian|et\nFinnish|fi\nFrench|fr\nFrench (Canada)|cf\nFrench (Switzerland)|fr_CH\nGeorgian|ge\nGerman|de\nGerman (Switzerland)|de_CH-latin1\nGreek|gr\nHebrew|il\nHungarian|hu\nIcelandic|is-latin1\nIrish|ie\nItalian|it\nJapanese|jp106\nKazakh|kazakh\nKhmer (Cambodia)|khmer\nKyrgyz|kyrgyz\nLao|la-latin1\nLatvian|lv\nLithuanian|lt\nMacedonian|mk-utf\nNorwegian|no-latin1\nPolish|pl\nPortuguese|pt-latin1\nPortuguese (Brazil)|br-abnt2\nRomanian|ro\nRussian|ru\nSerbian|sr-latin\nSlovak|sk-qwertz\nSlovenian|slovene\nSpanish|es\nSpanish (Latin American)|la-latin1\nSwedish|sv-latin1\nTajik|tj_alt-UTF8\nTurkish|trq\nUkrainian|ua'
+  keyboards=$'Azerbaijani|azerty\nBelarusian|by\nBelgian|be-latin1\nBosnian|ba\nBulgarian|bg-cp1251\nCroatian|croat\nCzech|cz\nDanish|dk-latin1\nDutch|nl\nEnglish (UK)|uk\nEnglish (US)|us\nEnglish (US, Dvorak)|dvorak\nEnglish (US, Colemak)|colemak\nEstonian|et\nFinnish|fi\nFrench|fr\nFrench (Canada)|cf\nFrench (Switzerland)|fr_CH\nGeorgian|ge\nGerman|de\nGerman (Switzerland)|de_CH-latin1\nGreek|gr\nHebrew|il\nHungarian|hu\nIcelandic|is-latin1\nIrish|ie\nItalian|it\nJapanese|jp106\nKazakh|kazakh\nKhmer (Cambodia)|khmer\nKyrgyz|kyrgyz\nLao|la-latin1\nLatvian|lv\nLithuanian|lt\nMacedonian|mk-utf\nNorwegian|no-latin1\nPolish|pl\nPortuguese|pt-latin1\nPortuguese (Brazil)|br-abnt2\nRomanian|ro\nRussian|ru\nSerbian|sr-latin\nSlovak|sk-qwertz\nSlovenian|slovene\nSpanish|es\nSpanish (Latin American)|la-latin1\nSwedish|sv-latin1\nTajik|tj_alt-UTF8\nTurkish|trq\nUkrainian|ua'
   choice=$(printf '%s\n' "$keyboards" | cut -d'|' -f1 | gum choose --height 10 --selected "English (US)" --header "Select keyboard layout") || abort
   keyboard=$(printf '%s\n' "$keyboards" | awk -F'|' -v c="$choice" '$1==c{print $2; exit}')