Refactor of usage dashboard (moved logic from JS to Ruby) (#2336) ...

* removed erroneous div tag

* Updated deep_copy on PLan model to set feedback_requested to false

* fixed typo in plan export

* refactored usage code to place most of the presentation logic into Rails instead of JS

finished up changes to usage

fixed eslinter issues

fixed rubocop issues

fixed additional rubocop issues

fixed issue with filter

fixed issue with totals

removed old controller test and added new usage_controller tests

added tests for new usage_helper

added usage_policy tests and pundit test helper

fixed some rubocop complaints

fixed up remaining rubocop issues

* removed opens in a new window for usage download buttons and moved org selector to below filters

* fixed some rubocop complaints in spec test

fixed deprecation warnings for Faker ...

updated to use new Webdrivers gem instead of chromedriver. Also added check to prevent redefining VerionableModel

renamed versionable_model

rebased onto development ...

stat_created_plan_spec finished

stats table using bigint. StatJoinedUser spec done

csvable_spec done

org_date_rangeable_spec done

Actions::StatCreatedPlan::Generate spec half way done

Actions::StatCreatedPlan::Generate rspec done

Actions::StatJoinedUser::Generate spec finished

Role.with_access_flags instead of access_values_for method