History setup bug

[BugLight]

Hi!
I was configuring my mappings to jump between buffers in a historic order. And then I noticed that the object returned by require('cokeline.history') (https://github.com/willothy/nvim-cokeline/blob/main/README.md?plain=1#L877 see this example in docs) is not set up (its fields are not initialized).
However _G.cokeline.history works fine :)

This is how the error looks like:

I think it is pretty easy to fix. If I have some spare time I will do it myself and will send a PR.
Also thank you for the awesome plugin!

[willothy]

This is very interesting. I actually figured out that the issue came from the uses of "/" in require calls. Apparently there is some different between . and /, though I'm not quite sure what. Until now I had kept with / because that's what the creator of the plugin did initially, but I've just changed all require calls to use . which should fix it.