Dockerfile_CPU: Rename requirements_docker_cpu.txt

Author: Maksymilian Graczyk

Dockerfile_CPU

@@ -1,8 +1,8 @@
 FROM python:3
 WORKDIR /usr/src/app
 RUN pip install torch==1.6.0+cpu torchvision==0.7.0+cpu -f https://download.pytorch.org/whl/torch_stable.html
-COPY requirements_docker_cpu.txt joey/
-RUN pip install -r joey/requirements_docker_cpu.txt
+COPY requirements.txt joey/
+RUN pip install -r joey/requirements.txt
 COPY . joey/
 RUN pip install -e joey
-WORKDIR /usr/src/app/joey
+WORKDIR /usr/src/app/joey