* auto-generate .env.production file
* env placeholders congruity check
* refactor yarn dev and docker tasks
* [skip ci] pass git tag and commit sha to dev app
* [skip ci] clean up
* group account envs in docs
* remove NEXT_PUBLIC_LOGOUT_RETURN_URL env
* simple ENVs checker
* add types for all envs
* group values in config
* global envs types
* text tweaks
* fixes
* [skip ci] fix docker build