Stop using "imp" module

[jan-cerny]

Fixes broken build on Fedora Rawhide.

The deprecated importlib API has been removed from Python 3.12, see python/cpython#98040.

Addressing:

Traceback (most recent call last):
  File "/builddir/build/BUILD/scap-security-guide-0.1.69/build-scripts/build_templated_content.py", line 9, in <module>
    import ssg.templates
  File "/builddir/build/BUILD/scap-security-guide-0.1.69/ssg/templates.py", line 5, in <module>
    import imp
ModuleNotFoundError: No module named 'imp'

[openshift-ci]

Skipping CI for Draft Pull Request.
If you want CI signal for your change, please convert it to an actual PR.
You can still manually trigger a test run with /test all

[github-actions]

Start a new ephemeral environment with changes proposed in this pull request:

Fedora Environment

Oracle Linux 8 Environment

[codeclimate]

Code Climate has analyzed commit 9fd541b and detected 0 issues on this pull request.

The test coverage on the diff in this pull request is 6.6% (50% is the threshold).

This pull request will bring the total coverage in the repository to 53.4% (-0.1% change).

View more on Code Climate.

[jan-cerny]

This fixed the broken Packit build. But it didn't fix the GH Actions build, where the problem is different.

[Mab879]

This fixed the broken Packit build. But it didn't fix the GH Actions build, where the problem is different.

It appears that GH Actions job is broken due to numpy/numpy#23808.

[jan-cerny]

@Mab879 Thanks for the discovery! 👍

[Mab879]

I built all products and ran ctests for them and they ran as expected.