Package does not include helptags

Description:

No helptags are generated for the package, and they cannot be (readily) generated by package users as the directory they would need to be in (/usr/share/nvim/site/pack/dist/start/lspconfig/doc) is write protected.

This is not an upstream issue as generating helptags is traditionally a (n)vim pluign build step.

Additional info:

• package version(s): 0.1.7-1
• config and/or log files: N/A
• link to upstream bug report, if any: N/A

Steps to reproduce:

Run :help lspconfig-quickstart; nvim will report that no such help file exists.