Only copy flash algo to ram once

On each flash algorithm call the flash algorithm blob is copied to ram.
This is unnecessary and slows down flash programming. This patch
removes the code in swd_write_debug_state responsible for this
copy on every flash algo call.

source/daplink/interface/swd_host.c

@@ -585,12 +585,6 @@ static uint8_t swd_write_debug_state(DEBUG_STATE *state)
         return 0;
     }
 
-    if (!swd_write_memory(target_device.flash_algo->algo_start,
-                          (uint8_t *)target_device.flash_algo->algo_blob,
-                          target_device.flash_algo->algo_size)) {
-        return 0;
-    }
-
     if (!swd_write_word(DBG_HCSR, DBGKEY | C_DEBUGEN)) {
         return 0;
     }