LeOS-Keyboard/tools/make-keyboard-text-py/locales/bg.json

{
    "locale": "bg",
    "morekeys": {},
    "keyspec": {},
    "label": {},
    "keylabel": {
        "to_alpha": "АБВ"
    },
    "keyhintlabel": {},
    "additional_morekeys": {},
    "other": {
        "double_quotes": "!text/double_9qm_lqm"
    }
}