[SAOC 2024] - Leverage dmd as a library in D-Scanner in order to extend its functionality - Weekly Update 1

[Vladiwostok]

Greetings,

I apologize for this delayed update, as I've been traveling home 
from DConf on Sunday, and I got home on Monday at 3AM. I did 
manage to sneak some work during Dconf though - started another 
rebase :D.

This rebase is going a bit faster, as there really aren't any 
additional changes added in the upstream repo. I did go through 
code files in order to get an idea of what's coming up and if 
there are any other things we missed:

* A few checks where not honoring the "skip-unittest" user 
configuration - fixed
* GH Actions pipeline was failing due to an action deprecation - 
fixed
* A check was implemented using semantic analysis and somehow got 
merged. We don't run semantic analysis yet. This check will need 
to implemented without semantic for now.

Additionally, I took a look at how Autofix was implemented with 
libdparse. It looks like it just needs to be moved to the "dmd as 
a libray" flow, with some changes regarding token replacement. 
The Autofix logic should be the same though.