How to generate FBF file for Nezha3 platform OTA upgrade

Introduction:
MakeFOTAImage.exe will generate a FBF file for OTA upgrade on Nezha3 platform.


Usage:  MakeFOTAImage.exe -f BlfFile  -o fbfFile -v versionNumber
Command line description:
-f:Input blf file name
-o:Output fbf file name
-v: FOTA Image version number


For example:
MakeFOTAImage.exe -f blfFile.blf -o FbfForOTA.bin -v BB_pxa1826_master_build500



