1.5.5 regression test failure

[chenrui333]

👋 trying to build the latest release, but run into some regression test failure. The error log is as below:

error build log

  ==> /home/linuxbrew/.linuxbrew/Cellar/whisper-cpp/1.5.5/bin/whisper-cpp samples -m for-tests-ggml-tiny.bin
  error: input file not found 'samples'
  error: no input files specified
  
  usage: /home/linuxbrew/.linuxbrew/Cellar/whisper-cpp/1.5.5/bin/whisper-cpp [options] file0.wav file1.wav ...

full build log, https://github.com/Homebrew/homebrew-core/actions/runs/8710543834/job/23892787161
relates to Homebrew/homebrew-core#169204

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need some pointer to update the test, thanks!

[tamo]

https://github.com/Homebrew/homebrew-core/blob/0a41f841af0b3bacb0491b574c87c6684b521659/Formula/w/whisper-cpp.rb#L34

https://github.com/ggerganov/whisper.cpp/blob/master/tests/CMakeLists.txt