OpenGD77

Hi there, my translation for the new texts for the Portuguese localisation. .on = "On", .timeout_beep = "Beep timeout", .factory_reset = "Fact Reset", .calibration = "Calibracao", .band_limits = "Limites banda", .beep_volume = "Volume beep", .dmr_mic_gain = "Micro DMR", .key_long = "Key long:%1d.%1d...