ROMFS: Update default params for consumer solo

FS_BATT_CURR_RTL changed from 30 to 26
GND_PRESS_MIN changed from 80000 to 50000

mk/PX4/ROMFS/defaults.parm

@@ -48,7 +48,7 @@ FLTMODE3, 5.000000
 FLTMODE4, 5.000000
 FLTMODE5, 5.000000
 FLTMODE6, 5.000000
-FS_BATT_CURR_RTL, 30.000000
+FS_BATT_CURR_RTL, 22.000000
 FS_BATT_ENABLE, 2.000000
 FS_BATT_MAH, 520.000000
 FS_BATT_VOLTAGE, 14.000000
@@ -58,6 +58,7 @@ FS_THR_ENABLE, 1.000000
 FS_THR_VALUE, 910.000000
 GPS_NAVFILTER, 6.000000
 GPS_TYPE, 2.000000
+GND_PRESS_MIN, 50000
 INS_ACCEL_FILTER, 20.000000
 INS_GYRO_FILTER, 20.000000
 LAND_REPOSITION, 1.000000