Remove Drop for AltFlashLayout

embassy-stm32/src/flash/h7.rs

@@ -7,6 +7,8 @@ use super::{FlashRegion, FlashSector, BANK1_REGION, FLASH_REGIONS, WRITE_SIZE};
 use crate::flash::Error;
 use crate::pac;
 
+pub const fn set_default_layout() {}
+
 const fn is_dual_bank() -> bool {
     FLASH_REGIONS.len() == 2
 }