Bundled RADIUS dictionary is missing RFC attributes used in mappings

## What

: bundled RADIUS dictionary is missing RFC attributes, so mappings that use them fail to evaluate.

## Want

- : bundled RADIUS dictionary is missing RFC attributes, so mappings that use them fail to evaluate

## Ideas this came from

- [#16980 Authentik radius dictionary misses RFC attributes](https://github.com/goauthentik/authentik/issues/16980) — The Authentik radius dictionary misses the RFC attributes. To Reproduce Steps to reproduce the behavior: 1. In the source go to 'authentik/providers/radius/dict
- [#16993 radius property mappings: use of RFC attributes results in "Failed to evaluate property-mapping" error](https://github.com/goauthentik/authentik/issues/16993) — A clear and concise description of what the bug is. To Reproduce Steps to reproduce the behavior: 1. In the authentik source lookup an RFC attribute from authen

Start by inspecting authentik/providers/radius/dict and the RFC attributes referenced by the property mappings. Reproduce a mapping that uses a missing RFC attribute, then update the bundled dictionary so those mappings evaluate successfully.

Written by the indexing model from the issue text.