* Move sub-module templates in their own `views` folder

By using `getTemplate()` we can specify which sub-module a template is
related to, enabling this behavior.
The templates names were shortened by stripping the name of their
sub-module from it since they are stored under their sub-module folder.
String templates are created using `getTemplate()` instead of
`monster.template()` that we are trying to depreciate.

* Only use `getTemplate()` for both regular and string templates

* Refactor caller id privacy for the users submodule

* Refactor caller id privacy for the  devices submodule

* Adeed device privacy options

* Added user privacy options

* UI-3053 Added Smart PBX SIP Device feature key drag and drop reordering

* Removed extra function around feature key sortable code

* UI-2866: Reference lodash intead of underscore following migration

* UI-2866: Migrate underscore specific utils to lodash

* OOB: Enforce ESLint rules

* UI-2689: Allow combo keys to be defined as line keys

* UI-2689: Show warning message on first combo key