stm32/boards/stm32h743.ld: Fix total flash size, should be 2048k.
Fixes issue
/* Specify the memory areas */
MEMORY
{
- FLASH (rx) : ORIGIN = 0x08000000, LENGTH = 1024K
+ FLASH (rx) : ORIGIN = 0x08000000, LENGTH = 2048K
FLASH_ISR (rx) : ORIGIN = 0x08000000, LENGTH = 128K /* sector 0, 128K */
FLASH_FS (r) : ORIGIN = 0x08020000, LENGTH = 128K /* sector 1, 128K */
FLASH_TEXT (rx) : ORIGIN = 0x08040000, LENGTH = 1792K /* sectors 6*128 + 8*128 */
