Util-linux.tcz depends on libmagic.so in file.tcz

[andyj]

/usr/local/bin/more in util-linux depends on libmagic.so which is in file.tcz. Either the .dep file for util-linux needs to be updated, or maybe better, roll 'file' into util-linux.

[Rich]

Hi andyj
Seems the openwrt crew identified it as a "build error":
https://git.openwrt.org/?p=openwrt/openwrt.git;a=commitdiff;h=83e946d7183f6123fd8da492652a6aad1fb414fa