Add warning

Author: aiwyatt787

secure_boot_and_secure_firmware_upgrade_over_canfd/icsp_inhibit.X/main.c

@@ -18,7 +18,8 @@
     EXCEED AMOUNT OF FEES, IF ANY, YOU PAID DIRECTLY TO MICROCHIP FOR 
     THIS SOFTWARE.
 */
- 
+#warning "!!RUNNING THIS PROGRAM AND FOLLOWING THE STEPS OUTLINED IN THE CONSOLE WILL PERMANENTLY DISABLE DIRECT PROGRAMMING OF THE BOARD. FOR ADDITIONAL INFORMATION, SEE THE README.MD INCLUDED WITH THIS PROJECT AND THE FAMILY DATA SHEET LOCATED AT https://ww1.microchip.com/downloads/aemDocuments/documents/MCU16/ProductDocuments/DataSheets/dsPIC33CK1024MP710-Family-Data-Sheet-DS70005496.pdf"
+
 #include <stdio.h>
 #include <string.h>
 #include <stdbool.h>