Draft: Adapt for renamed cpplib

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.docker/Dockerfile

@@ -15,7 +15,7 @@ RUN apt install -y octave-dev
 RUN apt install -y unzip wget
 
 # install generate-html package for octave
-RUN octave --eval "pkg install 'https://downloads.sourceforge.net/project/octave/Octave%20Forge%20Packages/Individual%20Package%20Releases/generate_html-0.3.2.tar.gz'"
+RUN octave --eval "pkg install 'https://downloads.sourceforge.net/project/octave/Octave%20Forge%20Packages/Individual%20Package%20Releases/generate_html-0.3.3.tar.gz'"
 
 # Unit test framework (MOxUnit)
 WORKDIR /