Consider mapping snowflake locales as we map the tor button and others
The Tor Browser is based on Firefox ESR, and so it must use the locale mapping of firefox. But transifex mapping differs a bit. So we map this changes from transifex:
bn = bn-BD en_GB = en-GB en = en-US es_AR = es-AR es_CL = es-CL es_CO = es-CO es = es-ES es_MX = es-MX fy = fy-NL ga = ga-IE gu = gu-IN hi = hi-IN hr_HR = hr-HR hy = hy-AM ms_MY = ms nb = nb-NO nn = nn-NO nl_BE = nl-BE pa = pa-IN pt_BR = pt-BR pt_PT = pt-PT si_LK = si sv = sv-SE zh_CN = zh-CN zh_HK = zh-HK zh_TW = zh-TW
maybe Snowflake should be mapped with the same locales?