update to use fi language flag

app.py

@@ -9,6 +9,7 @@ if os.path.isdir(f'{os.getcwd() + os.sep}whisper.cpp'):
     print("Models already loaded")
 else:
     os.system('git clone https://github.com/ggerganov/whisper.cpp.git')
+    os.system("git reset --hard 3163090d89c47933d7c2a080b224f0d2e842b468")
     os.system('git clone https://huggingface.co/Finnish-NLP/Finnish-finetuned-whisper-models-ggml-format')
     os.system('make -C ./whisper.cpp')
 
@@ -61,7 +62,7 @@ def speech_to_text(audio_path, whisper_model):
         print("starting whisper c++")
         srt_path = new_path + ".srt"
         os.system(f'rm -f {srt_path}')
-        os.system(f'./whisper.cpp/main "{new_path}" -t 4 -m ./{whisper_modelpath_translator.get(whisper_model)} -osrt')
+        os.system(f'./whisper.cpp/main "{new_path}" -t 4 -m ./{whisper_modelpath_translator.get(whisper_model)} -osrt -l fi')
         print("starting whisper done with whisper")
     except Exception as e:
         raise RuntimeError(f'Error running Whisper cpp model: {e}') from e