algebra

The main constructor from existing CSR/CSC data is e.g. try_from_csr_data. However, this deliberately rejects unsorted input. However, if the only issue with the data is that the column indices are not sorted, then this is fixable. We should provide a similarly named `try_from_unsorted_csr_d

Right now, doc/ref/makedocreldata.g hardcodes a list of files that we scan for GAPDoc comments.

I think we should simply list all *.gd and *.gi files here, automatically (as we do for AutoDoc).

Make docker image available with JIB:

• https://github.com/GoogleContainerTools/jib
• https://github.com/GoogleContainerTools/jib/tree/master/jib-maven-plugin

The docker image should be updated automatically on each master commit. Therefore we need a GitHub Action "Java with Maven".
These 3 applications should be available:

• [MMA-browser-usage](https://github.com/axkr/symja_android_libr