go: filter out build specific path from the linker flags
patch 0007-exec.go-do-not-write-linker-flags-into-buildids.patch
removes linker flags from buildids for not breaking reproducibility,
but it seems that this will make go not rebuild when linker flag
changes, Refer [1]. So remove this oe-specific patch, and change to
filter out build specific path from the linker flags
[1] https://github.com/golang/go/issues/63760
Signed-off-by: Changqing Li <changqing.li@windriver.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>