v1.0.5: Lots of minor changes to support switch between input data sets / catalogs

What's Changed

• Split out building stage instance in factories by @eacharles in #145
• add catalog_tag to estimate cli command addresses #148 by @sschmidt23 in #149
• Minor improvemetns to estimators by @eacharles in #143
• added a_env by @eacharles in #151
• Fix naive stack bootstraps by @eacharles in #147
• Issue/152/model by @eacharles in #153
• remove py39 from smoke tests by @eacharles in #156
• Issue/155/table handle size by @eacharles in #158
• Switch to using Param and SHARED_PARAMS as much as possible by @eacharles in #161

Full Changelog: v1.0.4...v1.0.5