Change vector-table size for new bootloader

Author: PhracturedBlue

src/target/tx/devo/t8sg/target_defs.h

@@ -33,7 +33,7 @@
 // will have this string.  It is always located right after the jump table,
 // And is 12 bytes long.  Current valid values are:
 // T8SGV1, T8SGV2, T8SGV2+, T8SGV3, T8SGV3+
-#define TXTYPE ((char *)0x08003008)
+#define TXTYPE ((char *)0x08000008)
 #define HAS_OLED_DISPLAY    (TXTYPE[6] == '+')
 #define LCD_CONTRAST_FUNC(x) (x)
 #define HAS_LCD_FLIPPED     1