Disable static boost linkage by default

[KernelA]

There are some problems with compiling python package and static boost according to this issue #515.

This pull request contains follow changes:

1. Boost static linkage is off by default.
2. pyproject.toml instead setup.cfg. setup.cfg was deprecated.
3. Some notes about complication with boost.
4. Run workflow for pull requests to develop branch.

[boxanm]

Thanks and good job @KernelA ! Can you please check that the Allow edits from maintainers (see https://i.stack.imgur.com/wu4Wd.png) checkbox is checked? I added a couple of changes to the Python module installation guide that I'd like to add to this PR.

[KernelA]

@boxanm , i see only this

[RedLeader962]

@KernelA @boxanm I've added all four Compile python package github action to the develop branch protection rule until I have time to add the python binding test logic to the libpointmatcher-build-system.