added docker image for server

Dockerfile

@@ -0,0 +1,18 @@
+FROM python:3.9.18-bookworm
+
+# Get dependencies
+RUN apt update
+RUN apt install -y libudev-dev libusb-1.0-0-dev libhidapi-libusb0 libjpeg-dev zlib1g-dev libopenjp2-7 libtiff5-dev libgtk-3-dev
+RUN apt clean
+RUN rm -rf /var/lib/apt/lists/*
+
+COPY . /streamdeckapi
+WORKDIR /streamdeckapi
+
+# Install the pip package
+RUN pip install --no-cache-dir .
+
+EXPOSE 6153
+
+# Run the server
+CMD [ "streamdeckapi-server" ]