Docker image for d3plot processing

LS-Dyna (FEA) outputs d3plot and binary files as result of a simulation. These files cannot be parsed easily in python without converting them into .h5 files which can be used in python with dgl. This docker image contains all dependencies for converting these files and using them. Also, a CI-Pipeline was added to publish the built image (dgl-qd) on registry.git.rwth-aachen.de.