fs: fix ENOTDIR in globSync when file is treated as dir #2361

Job	Run time
Build slim tarball	1m 38s
x86_64-linux: with shared libraries	26m 43s
x86_64-darwin: with shared libraries	36m 46s
aarch64-darwin: with shared libraries	30m 7s
aarch64-linux: with shared libraries	21m 52s
	1h 57m 6s

Provide feedback