coremodels: Automatically generate coremodel registries (#50057)

* coremodel: Generate static registry

* Actually make codegen work

Also, remove the per-coremodel assignability test from generator set.

* Make wire gen depend on cue gen

This is necessary now that we're generating a wire set as part of
coremodel registry generation.

* Add wire inject bits to http server

* s/staticregistry/registry/

* move to static and dynamic wording

* Move registry type into registry package

* Use static registry in http handler

* Oi comments

.gitignore

@@ -160,6 +160,7 @@ compilation-stats.json
 *_gen.go
 !pkg/services/featuremgmt/toggles_gen.go
 !pkg/coremodel/**/*_gen.go
+!pkg/framework/**/*_gen.go
 
 # Auto-generated localisation files
 public/locales/_build/