Update submodule (#3222)

* update submodule to latest GSG modifications
* build: fix delay function
* update submodule to include praline fix
* fix dep to rebuild/reinclude hackrf_usb_ram.bin

firmware/application/hackrf_core_mini.c

@@ -1,5 +1,6 @@
 #include "gpio_lpc.h"
 #include "gpio.h"
+#include "delay.h"
 
 typedef enum {
     LED1 = 0,
@@ -34,6 +35,15 @@ void delay_us_at_mhz(uint32_t us, uint32_t mhz) {
     delay((uint32_t)cycles64);
 }
 
+/* The application M0 core runs from BASE_M4_CLK at 200MHz. */
+void delay_us(uint32_t us) {
+    delay_us_at_mhz(us, 200);
+}
+
+void delay_ms(uint32_t ms) {
+    delay_us_at_mhz(ms * 1000, 200);
+}
+
 void led_on(const led_t led) {
     gpio_set(&gpio_led[led]);
 }