update Brazilian scan files

Data updated according with https://portalbsd.com.br/.

Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>

isdb-t/br-se-GeneralMaynard

@@ -1,5 +1,5 @@
 # Channel table for General Maynard - SE - Brazil
-# Source: http://www.portalbsd.com.br/tvterrestre/cidade/2296
+# Source: https://portalbsd.com.br/terrestres_channels.php?cidade=2296
 
 # Physical channel 25 (virtual 26.1)
 [CNT]
@@ -31,7 +31,7 @@
 	ISDBT_LAYERC_TIME_INTERLEAVING = 0
 
 # Physical channel 29 (virtual 28.1)
-[RCI]
+[TV Pai Eterno]
 	DELIVERY_SYSTEM = ISDBT
 	BANDWIDTH_HZ = 6000000
 	FREQUENCY = 563142857
@@ -233,3 +233,32 @@
 	ISDBT_LAYERC_SEGMENT_COUNT = 0
 	ISDBT_LAYERC_TIME_INTERLEAVING = 0
 
+# Physical channel 51 (virtual 50.1)
+[SBT]
+	DELIVERY_SYSTEM = ISDBT
+	BANDWIDTH_HZ = 6000000
+	FREQUENCY = 695142857
+	INVERSION = AUTO
+	GUARD_INTERVAL = AUTO
+	TRANSMISSION_MODE = AUTO
+	INVERSION = AUTO
+	GUARD_INTERVAL = AUTO
+	TRANSMISSION_MODE = AUTO
+	ISDBT_LAYER_ENABLED = 7
+	ISDBT_SOUND_BROADCASTING = 0
+	ISDBT_SB_SUBCHANNEL_ID = 0
+	ISDBT_SB_SEGMENT_IDX = 0
+	ISDBT_SB_SEGMENT_COUNT = 0
+	ISDBT_LAYERA_FEC = AUTO
+	ISDBT_LAYERA_MODULATION = QAM/AUTO
+	ISDBT_LAYERA_SEGMENT_COUNT = 0
+	ISDBT_LAYERA_TIME_INTERLEAVING = 0
+	ISDBT_LAYERB_FEC = AUTO
+	ISDBT_LAYERB_MODULATION = QAM/AUTO
+	ISDBT_LAYERB_SEGMENT_COUNT = 0
+	ISDBT_LAYERB_TIME_INTERLEAVING = 0
+	ISDBT_LAYERC_FEC = AUTO
+	ISDBT_LAYERC_MODULATION = QAM/AUTO
+	ISDBT_LAYERC_SEGMENT_COUNT = 0
+	ISDBT_LAYERC_TIME_INTERLEAVING = 0
+