Fixes #5734 - API for external groups management

i18n - extracting new, updating rails, pulling from tx

templates - sync from community-templates

fixes #6873 - ensure hidden 'owner' is populated on user role

Also re-order seeding such that the anonymous role is added to seeded users.

i18n - extracting new, updating rails, pulling from tx

Fixes #3303 - extract confirmation text on architecture deletion for translation

Fixes #5442 - extract suggest IP string for translation

Fixes #6794: Adds search parameter for template kinds

Fixes #6844 - display v2 resources rather than v1 resources in /api/v2

fixes #6861 - provide a way to detect host group provisioning