refactor: simplify file copying in Dockerfile and remove unnecessary labels

Dockerfile

@@ -1,15 +1,6 @@
 # Use the official PyTorch image as the base
 FROM pytorch/pytorch:2.3.1-cuda12.1-cudnn8-runtime
 
-# Labels
-LABEL maintainer="Jacob Schmieder"
-LABEL email="[email protected]"
-LABEL version="0.1.1.dev"
-LABEL description="Scraibe is a tool for automatic speech recognition and speaker diarization. \
-                    It is based on the Hugging Face Transformers library and the Pyannote library. \
-                    It is designed to be used with the Whisper model, a lightweight model for automatic \
-                    speech recognition and speaker diarization."
-LABEL url="https://github.com/JSchmie/ScrAIbe"
 
 # Set up a new user named "hyathi" with user ID 1000
 RUN useradd -m -u 1000 hyathi
@@ -38,9 +29,7 @@ ENV AUTOT_CACHE=$HOME/app/models
 ENV PYANNOTE_CACHE=$HOME/app/models/pyannote
 
 # Copy all necessary files
-COPY requirements.txt $HOME/app/requirements.txt
-COPY README.md $HOME/app/README.md
-COPY scraibe $HOME/app/scraibe
+COPY --chown=hyathi . $HOME/app
 
 # Installing all necessary dependencies and running the application with a personalized Hugging-Face-Token
 RUN sudo apt update -y && sudo apt upgrade -y && \