bzt: bump revision for libffi on Linux
bzt: bump revision for libffi on Linux

and fix:
* Binaries built for a non-native architecture were installed into bzt's prefix.
    The offending files are:
      /home/linuxbrew/.linuxbrew/Cellar/bzt/1.15.2_1/libexec/lib/python3.9/site-packages/selenium/webdriver/firefox/x86/x_ignore_nofocus.so	(i386)

Same solution as in robot-framework

Closes #87786.

Signed-off-by: BrewTestBot <8a898ee6867e4f2028e63d2a6319b2224641c06c@users.noreply.github.com>

Homebrew/homebrew-core,adam-moss/homebrew-core,makigumo/homebrew-core,mfikes/homebrew-core,uyjulian/homebrew-core,chrisfinazzo/homebrew-core,Homebrew/homebrew-core,stgraber/homebrew-core,filcab/homebrew-core,adam-moss/homebrew-core,makigumo/homebrew-core,uyjulian/homebrew-core,chrisfinazzo/homebrew-core,sjackman/homebrew-core,nbari/homebrew-core,mfikes/homebrew-core,sjackman/homebrew-core,lemzwerg/homebrew-core,zyedidia/homebrew-core,nandub/homebrew-core,stgraber/homebrew-core,nbari/homebrew-core,zyedidia/homebrew-core,lemzwerg/homebrew-core,cblecker/homebrew-core,cblecker/homebrew-core,filcab/homebrew-core,nandub/homebrew-core