libnice: Fix audit for Linuxbrew (#3397)
libnice: Fix audit for Linuxbrew (#3397)

intltool is a build dependency.
maxim-belkin/homebrew-core,Linuxbrew/homebrew-core,LinuxbrewTestBot/homebrew-core,Linuxbrew/homebrew-core,rwhogg/homebrew-core,rwhogg/homebrew-core,maxim-belkin/homebrew-core,LinuxbrewTestBot/homebrew-core