Debugging Output - Include non-config variables

### Discussed in https://github.com/hpi-swa/smalltalkCI/discussions/650

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<sup>Originally posted by **seandenigris** June 29, 2024</sup>
I noticed the config variables are dumped to output on errors, but what about others e.g. those with pharo_ gt_ prefixes? Why are those not dumped? Should they be? It seems like it would be useful...</div>