Fixes #29439 - VMRC doesn't start

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

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...

Fixes #29178 - improved labels and help on proxy page

Fixes #28734 - Add hostgroup inherited parameters in GET

Refs #20832 - extract strings

Fixes #29427 - change breadcrumbs path in compute resources

Fixes #20832 - allow deletion of unkown STI records

When a plugin that adds to STI table is uninstalled, Foreman fails with
500 when we list records that no longer has a class definition present.
On settings page we display a command to delete such records, however we...

Fixes #29263 - catch permission error for hypervisor name

Fixes #29379 - don't try to load removed widget

After a plugin removal, its widgets are still stored for user dashboard.
We can detect the widget won't be able to be rendered and skip it, to
avoid ugly red boxes on dashboard.

With this patch, widget model gets a new scope that can filter only...

Fixes #27067 - Patch for External IPAM plugin implementation