remove freetube

xfce-custom/Dockerfile

@@ -25,10 +25,6 @@ RUN set -eux; \
     apt-get update; \
     apt-get install librewolf -y; \
     #
-    # Install FreeTube
-    #export VER="0.19.2"; \
-    #wget https://github.com/FreeTubeApp/FreeTube/releases/download/v${VER}-beta/FreeTube_${VER}_amd64.deb; \
-    #apt-get install -f ./FreeTube_${VER}_amd64.deb -y; \
     # clean up
     apt-get clean -y; \
     rm -rf /var/lib/apt/lists/* /var/cache/apt/*