Fixes #29447 - Build more efficient taxonomy search for filters

If a filter supported taxonomy filtering and the role had many taxonomies
assigned then the resulting search query consisted of many id comparisons joined
together with ORs. This commit generates more efficient query by performing the...

Fixes #29523 - GraphQL collection preloading on Rails 6

Fixes #29525 - Use model name from global id to load object

Fixes #29504 - Skip plugin registration if the db is not ready

Fixes #29439 - VMRC doesn't start

Co-Authored-By: Ondřej Ezr <ezrik12@gmail.com>

Fixes #26210 - Don't remove locked template

Fixes #29491 - Simplify Plugin#pending_migration method

Fixes #29477 - updated VMware vSphere 7.0 VM Hardware version

Fixes #29474 - remove :on from save callbacks

This was silently ignored, and will fail in rails 6. Changing the
callbacks to the correct ones intended according to the :on option.

Fixes #29464 - plain inputs can be hidden

Some inputs can be sensitive. Users typing such values would prefer to
have the value hidden in the form. The sensitive information can be a
password, private key or general multiline text. Therefore we aren't
limitting the input to type=password, but use text area with hiding...