[youssefadly237]

• add 2 layouts (dvorak, colemak)
• add an example file to show demonstrate how config works

[youssefadly237]

merging in 24 hours if no objections are raised

[youssefadly237]

pushed force to add

  if not success or type(config) ~= 'table' then
    if success and type(config) ~= 'table' then
      print('vi-xournalpp: config.lua exists but does not return a table')
    end

to check if the config.lua exists but not returning a table