Merge branch 'prod' into 'main'

Keeping applications folder.

See merge request sr151511/vennemann!5

Dockerfile

@@ -15,8 +15,9 @@ RUN apt-get update -y
 RUN apt-get install -y xpra
 RUN pip install git+https://git.fh-muenster.de/sr151511/xprahtml.git
 RUN apt-get install -y lightdm
-RUN rm -rf /usr/share/applications
-RUN mkdir /usr/share/applications
+#RUN rm -rf /usr/share/applications
+#RUN mkdir /usr/share/applications
+
 
 # Install basics
 USER jovyan