bootloader_efuse: Adds IRAM_ATTR for efuse API

Fixes startup of app for case:
bootloader with 40Mhz and app with 80Mhz (ESPTOOLPY_FLASHFREQ)

Closes https://github.com/espressif/esp-idf/issues/9156

components/bootloader_support/src/bootloader_efuse.c

@@ -9,13 +9,14 @@
 #include "bootloader_common.h"
 #include "hal/efuse_ll.h"
 #include "hal/efuse_hal.h"
+#include "esp_attr.h"
 
-uint8_t bootloader_common_get_chip_revision(void)
+IRAM_ATTR uint8_t bootloader_common_get_chip_revision(void)
 {
     return efuse_hal_get_chip_revision();
 }
 
-uint32_t bootloader_common_get_chip_ver_pkg(void)
+IRAM_ATTR uint32_t bootloader_common_get_chip_ver_pkg(void)
 {
     return efuse_ll_get_chip_ver_pkg();
 }