Extend webserver collection

[qmadev]

closes #139

Testing on VMs with IIS, Nginx and Caddy seems to work fine with an adjusted version of dissect.target #1287.

- Collecting file C:/Windows/System32/LogFiles/HTTPERR/httperr1.log to: fs/C:/Windows/System32/LogFiles/HTTPERR/httperr1.log
- Collecting file C:/Windows/System32/LogFiles/HTTPERR/httperr1.log succeeded

- Collecting file /var/caddy/access.json to: fs/$rootfs$/var/caddy/access.json
- Collecting file /var/caddy/access.json succeeded
- Collecting file /root/access.log to: fs/$rootfs$/root/access.log
- Collecting file /root/access.log succeeded

The issue specifies that tests should be written. Do we still want that, even with the tests that are already there in dissect.target?

[qmadev]

What version should I put at line 873? See question marks.

[Schamper]

Note that this is slightly dangerous because of fox-it/dissect.target#1015 and consequently fox-it/dissect.target#1232.

[qmadev]

Ah, did not know about those bugs. What's the way to go here? Wait for these bugs to get fixed or just hardcode the plugins that we have now?

[Schamper]

For the time being maybe hardcode it. The long term plan is to replace the "acquire modules" with the _get_paths() functionality, so that there's a single source of truth for all required files, instead of acquire and dissect.target slowly diverging because they both maintain different lists of files to collect/parse.

[qmadev]

Good to know! I'll try to keep that in mind for future PRs.

Hardcoded the classes for now.

[qmadev]

Any news on this?

[qmadev]

@Schamper do you have some time to take a second look at this?

[Schamper]

I'd like @twiggler to have an opinion too.