* adds config template to vm model #12461
* Add translation tags; collapse config data
* i18n cleanup
* Establish parity with DeviceRenderConfigView
* Move config_template field to RenderConfigMixin
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Co-authored-by: Jeremy Stretch <jstretch@netboxlabs.com>
* WIP
* Add config_template field to Device
* Pre-fetch referenced templates
* Correct up_to_date callable
* Add config_template FK to Device
* Update & merge migrations
* Add config_template FK to Platform
* Add tagging support for ConfigTemplate
* Catch exceptions when rendering device templates in UI
* Refactor ConfigTemplate.render()
* Add support for returning plain text content
* Add ConfigTemplate model documentation
* Add feature documentation for config rendering
