* UX: Automatically convert to lowercase in explorer-schema
In the past, ExplorerSchema searches were case-sensitive, so if the
user's input method capitalized the first letter, it was likely that no
results would be found.
The new change allows you to enter uppercase letters, which will
automatically be converted to lowercase when searching.
meta topic: https://meta.discourse.org/t/can-the-data-explorer-search-input-be-converted-to-lower-case/323435