* add support for in-doc tfdoc options overrides
* clean up project module
* add file description tags
* only output module and resource columns in tfdoc file table if they exist
* update fast READMEs
* fix check docs
* Add documentation check to lint process
* Split get_variables_outputs
* Install tfdoc dependencies in linting pipeline
* doc lint variant
* use new script args in ci build config
* exit early if doc does not exist
* align README docs with variables
Co-authored-by: Ludovico Magnocavallo <ludomagno@google.com>