Homebrew installation fails because both instructions are deprecated

[ldoench]

The first command should be without --with-all-languages (see https://github.com/danschultzer/receipt-scanner/issues/61)

And the second one gives me Error: Non-checksummed download of vobsub2srt formula file from an arbitrary URL is unsupported! brew extractorbrew createandbrew tap-new to create a formula file in a tap on GitHub instead.