[SAOC 2024] - Leverage dmd as a library in D-Scanner in order to extend its functionality - Weekly Update 5

[Vladiwostok]

Greetings,

I've made some progress regarding the previous Windows issue. 
I've managed to pinpoint the issue to differences regarding end 
of line characters. When using delimited strings with the 'q{}c' 
syntax, '\r\n' is used as a line separator. When using the '``c' 
syntax, '\r' is omitted. The Autofix fix for LambdaReturnCheck 
works as expected if the source code uses '\r\n' on Windows 
machines. However, writing delimited strings without '\r' to the 
test file parsed by DMD on unit tests makes '\r' appear. Again, 
those issues only manifest when building D-Scanner with DUB.
Can anyone more knowledgeable in delimited strings provide some 
insights on how do they work?

Additionally, I've migrated a check to DMD that was missed:
https://github.com/Dlang-UPB/D-scanner/pull/161

There are a few linting issues found in Phobos that prevent the 
merging of some checks. The most significant one is for ensuring 
correct indentation when using static ifs. Those issues were not 
detected before due to differences in how libdparse parses 
conditional statements and conditional declarations. I've drafted 
a PR, it should be ready for review soon.