samples: bluetooth: fast_pair: locator_tag: stack protection in mcuboot

Enabled explicitly the CONFIG_HW_STACK_PROTECTION Kconfig option in the
MCUboot image that is part of the Fast Pair Locator Tag sample.

Signed-off-by: Kamil Piszczek <[email protected]>

Author: kapi-no

samples/bluetooth/fast_pair/locator_tag/sysbuild/mcuboot/prj.conf

@@ -8,6 +8,8 @@ CONFIG_PM=n
 
 CONFIG_MAIN_STACK_SIZE=10240
 
+CONFIG_HW_STACK_PROTECTION=y
+
 CONFIG_FLASH=y
 CONFIG_FPROTECT=y
 CONFIG_ASSERT=n