Update app.py

app.py

@@ -6,7 +6,8 @@ import base64
 os.system('git clone https://github.com/ggerganov/whisper.cpp.git')
 os.system('cd whisper.cpp')
 os.system('git reset --hard 30841fa78615c2046e79cdfd7434eb983fa9cb25')
-os.system('make -C .')
+os.system('cd ..')
+os.system('make -C ./whisper.cpp')
 os.system('bash ./whisper.cpp/models/download-ggml-model.sh small')
 os.system('bash ./whisper.cpp/models/download-ggml-model.sh base')
 os.system('bash ./whisper.cpp/models/download-ggml-model.sh medium')