py3cairo: update 1.15.2 bottle for Linuxbrew.
py3cairo: update 1.15.2 bottle for Linuxbrew.

Linuxbrew/homebrew-core,LinuxbrewTestBot/homebrew-core,maxim-belkin/homebrew-core,rwhogg/homebrew-core,maxim-belkin/homebrew-core,Linuxbrew/homebrew-core,LinuxbrewTestBot/homebrew-core,rwhogg/homebrew-core