Removed files that are in .gitignore but still in the tree

[MOZGIII]

Describe in detail the problem you had and how this PR fixes it

I'm doing the packing for debian, and I found out there are somes that are in the .gitignore (git clean -Xdf removes them) but they're in the tree. It cases some problems for the way I'm trying to package things.
Those files were probably added by mistake, so this PR removes them.

Is there an open issue you can link to?

Not that I'm aware of.

[code-asher]

These are part of the requirefs tests and shouldn't be removed. We should probably un-ignore the lib folder there. We do that for lib/node_modules but not lib: https://github.com/codercom/code-server/blob/master/packages/requirefs/test/.gitignore#L1

We could also rename lib to something else. Maybe something like fixtures?

[MOZGIII]

I'm closing this PR then. At which level do you prefer them unignored?

[code-asher]

I think it'd actually be better to rename the directory to fixtures.

[MOZGIII]

Is the pattern in this repo to ignore all the lib dirs? Or maybe it should be /lib instead of lib at the top level?

[code-asher]

Ah, that's a good point, we could just ignore /lib at the top level. That sounds good to me.