Updated faulty gcc path

Signed-off-by: Nico Maas <[email protected]>

Author: nmaas87

bootloaders/zero/Makefile

@@ -45,7 +45,7 @@ else
   endif
 endif
 
-ARM_GCC_PATH?=$(MODULE_PATH)/tools/arm-none-eabi-gcc/4.8.3-2014q1/bin/arm-none-eabi-
+ARM_GCC_PATH?=$(MODULE_PATH)/tools/arm-none-eabi-gcc/7-2017q4/bin/arm-none-eabi-
 BUILD_PATH=build
 
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