Update NXQL autocompletion to provide all options provided by the platform

In Studio, using target platform LTS 2021
Create a page provider
In the query field, type "AND ecm:is"

=> Autocomplete shows 3 options
=> Expected: registries should be up to date and show all available options. e.g. missing ecm:isLatestVersion, ecm:isLatestMajorVersion that are available since 5.7.3.