* Only update grid default attributes on WP >= 5.3
* Use @wordpress/compose from external in Reviews sort-select
* Import withInstanceId from external only on legacy builds
* FallbackModule: add extensions to paths if it's missing
* Use path package to extract path extension
* Make all components import from the base withInstanceId HOC
* install directory-named-webpack-plugin
* create new plugin for fallback legacy imports
* implement webpack configuration for fallback legacy imports and legacy builds
Note: legacy builds are currently disabled, we can enable by just commenting out when we need them.
* removed unused webpack plugin experimented with in earlier iteration
* prettier fixes
* add legacy folder with readme for explanation
* add some info on legacy builds to `CONTRIBUTING.md`
* refactor imports to use new aliases
* fix link in doc
* update jest test config for new aliases
* use native string.startsWith instead of custom function
* reformat file for spacing/code style
* add slash to alias
* clean up webpack config and make things more dry
* update indent style for json files to be tab not spaces
- adjusts editorconfig rules
- reformat jest.config.json
* simplify conditional