Fix regression preventing some machines from booting

lib/SCSI2SD/CHANGELOG

@@ -1,3 +1,7 @@
+20200215		6.3.0
+	- Fix regression preventing some machines from booting
+	(minor change but ran out of numbers)
+
 20200130		6.2.15
 	- Fix issue writing more than 512kb of data in one write command
 	(bug introduced 6.2.7)

lib/SCSI2SD/src/firmware/config.c

@@ -37,7 +37,7 @@
 
 #include <string.h>
 
-static const uint16_t FIRMWARE_VERSION = 0x062F;
+static const uint16_t FIRMWARE_VERSION = 0x0630;
 
 // Optional static config
 extern uint8_t* __fixed_config;