reload library based on fw_image_flag in fw manifest #5546

Job	Run time
GCC static -fanalyzer	5m 30s
GCC build arm64	23m 34s
Clang build x86_64	5m 43s
GCC build arm64 allmodconfig	2m 29s
GCC build i386	21m 33s
GCC build X86_64	29m 22s
GCC build X86_64 with W=1	3m 31s
GCC build X86_64 with W=1 allmodconfig	2m 29s
Sparse check	6m 12s
	1h 40m 23s

Provide feedback