bumped liquidsoap version to v2.3.3

Author: mikhail729

Dockerfile

@@ -1,9 +1,8 @@
-FROM savonet/liquidsoap:v1.4.4
+FROM savonet/liquidsoap:v2.3.3
 
 USER root
 
-RUN sed -i 's/testing/bullseye/g' /etc/apt/sources.list \
-        && apt-get update \
+RUN apt-get update \
         && apt-get -y install python3 python3-requests \
         && rm -rf /var/lib/apt/lists/*
 RUN usermod -aG audio daemon \