Does not play nice in VSCode|VSCodium through the neovim extension

[hoijui]

I figured this out with the help of the maintainers of that extension, here:
vscode-neovim/vscode-neovim#742

background info:

• VSCodium is the non-Microsoft version of VSCode (just branding changed, and not compiled by MS)
• There is an extension (plugin) for VSCode, that allows to hijack an external, native neovim binary, to be able to navigate/edit text the Vim way (with insert- and normal-mode and what not)
• If that neovim is configured to use myusuf3/numbers.vim, switching to insert-mode with i makes the cursor jump 4 chars to the right
• This effect disappears after some time working in the file, and re-appears every time one switches to an other tab.

I assume, you do not care much, and it is not really an issue with your plugin, I assume, but maybe you want to document it in the README?
Either way... thanks for the plugin, it is great when using Vim natively! :-)