Solution for project packages

[marticols]

Since my dev environment runs into a docker container, my LSP is unable to find the project packages and had to install the LSP locally. This nvim package solves the second issue, but still misses a solution for getting project packages. I have done a temporal solution at my config https://github.com/lspcontainers/dockerfiles/pull/46#issuecomment-1157714332.

I think this issue affects all the languages that use packages. I would like to start a discussion if these issue has to be solved at the package.