Put program in flash

Author: pipe01

src/displayapp/screens/program.h

@@ -1,4 +1,4 @@
-unsigned char program[] = {
+const unsigned char program[] = {
   0xb4, 0x05, 0x00, 0x00, 0xe0, 0xf1, 0x0b, 0x0b, 0x02, 0x00, 0x08, 0x00,
   0x64, 0x00, 0x00, 0x00, 0x44, 0x05, 0x00, 0x00, 0xb4, 0x05, 0x00, 0x00,
   0x7c, 0x06, 0x00, 0x00, 0x08, 0x00, 0x00, 0x00, 0x3c, 0x00, 0x00, 0x00,