Reorder API key retrieval in Dockerfile for improved clarity

Dockerfile

@@ -4,10 +4,6 @@ RUN useradd -m -u 1000 user
 USER user
 ENV PATH="/home/user/.local/bin:$PATH"
 ENV PYTHONPATH="/app/src"
-RUN --mount=type=secret,id=APIKey,mode=0444,required=true \
- git init && \
- git remote add origin $(cat /run/secrets/APIKey)
-
 
 WORKDIR /app
 
@@ -16,6 +12,10 @@ COPY --chown=user ./requirements.txt requirements.txt
 RUN pip install --no-cache-dir --upgrade -r requirements.txt
 
 
-
 COPY --chown=user . /app
+
+RUN --mount=type=secret,id=APIKey,mode=0444,required=true \
+ git init && \
+ git remote add origin $(cat /run/secrets/APIKey)
+
 CMD ["uvicorn", "app:app", "--host", "0.0.0.0", "--port", "7860"]