feat(dashboard): move Repositories from the Marketplace to Admin - #4286

Carry cozystack/cozystack#4286 into the demo as a patch so the demo
already shows Repositories in the Admin portal. The patch is temporary:
once that change is on main it no longer applies, the build stops with
"upstream drifted", and the file goes.

Assisted-by: LLM
Signed-off-by: Andrei Kvapil <[email protected]>

Build the /demo/ console from the cozystack monorepo instead of the
archived cozystack-ui, and bring the mock layer up to the current
console.

- build.sh clones packages/system/dashboard/images/console sparse and
  labels the header; the refresh workflow watches static/demo-app.
- The smoke check sees un-mocked calls now and crawls 250 screens.
- Mock Repositories, Migration, KubeVirt power state and the option
  sources behind the create forms; populate every instance's tabs.
- Resolve inherited module status, drop sign out, and show
  Repositories under Admin ahead of cozystack/cozystack#4286 through
  a temporary patch.

Assisted-by: LLM
Signed-off-by: Andrei Kvapil <[email protected]>

The demo was still built from cozystack/cozystack-ui. That repo was archived in June when the console moved into the monorepo, under `packages/system/dashboard/images/console`. The clone kept working, so nothing ever failed, the weekly refresh just rebuilt a June snapshot every Monday.

`demo-src/build.sh` clones the monorepo sparse now and lifts the console tree into a repo of its own, so the overlay and the patches stay rooted where they were. All four patches applied unchanged.

The workflow was also diffing `static/demo`, which the build stopped writing to when the bundle moved to `static/demo-app`. It would never have opened a PR.

The smoke check could not fail on a screen the mock layer had never heard of. MSW passes unhandled requests to the network, and the test server answered any unknown path with index.html, so an un-mocked call came back 200 text/html and looked fine. It answers 404 on /api and /apis now, and crawls three waves out instead of one, 250 destinations instead of 88. That found three endpoints added upstream since June and never mocked:

- `core.cozystack.io` taps, Marketplace -> Repositories
- `forklift.cozystack.io` vmimportsources and vmimporttasks, Console -> Migration

Both are mocked now, with the CRD schemas their create forms read and the option sources behind their dropdowns.

Instance detail tabs were also populated for 5 of the 20 demo instances, the capture only covered a few in depth. Pods, services and volumes are synthesized at read time now for whatever the fixtures don't carry.

Checked on the built bundle by hand, not only by exit code: marketplace, repositories, both migration screens, import detail, VM and disk pages, admin. Deployed a Redis from the marketplace and watched it install and turn ready. Picked a connection in the New import form, the dependent machine list loads.

VNC can't work, there is no VM behind it. Imported machines report as stopped, so the console says "not running, start it to use the VNC console" instead of failing to connect.

One thing I left alone: the marketplace catalog is a snapshot of a live cluster taken on 12 August, 27 app types with create-form schemas of that date. Upstream ships 32 now. Generating it from `packages/system/*-rd/cozyrds/*.yaml` at build time would keep it in step.

Admin -> Modules showed four modules as Unknown. The status is looked up at whichever tenant provides the module, `tenant-root` here per the `namespace.cozystack.io/<module>` labels, and the registry only carried workshop00's own info module. Added the four TenantModules in tenant-root, they render as inherited from an ancestor the demo user cannot see. The smoke check cannot catch that one, nothing 404s, the badge just says Unknown.

The header carries a version label now, where a release build shows its version. It is pinned to `v1.7.0-rc.2` in the refresh workflow; without `DEMO_VERSION` a branch build reads as `main@<sha>` and a tag build as the tag.

The demo also shows Repositories under Admin already. That comes from cozystack/cozystack#4286, carried as a temporary patch (`06-repositories-in-admin.patch`). Once #4286 is merged the patch stops applying and the build stops with "upstream drifted", then the file just gets deleted.

Sign out is gone from the demo. It was the only entry in the user menu and sent the page to /oauth2/sign_out, which nothing serves on the site.

The dashboard moves the Repositories view from the Marketplace sidebar
to Admin, under Administration (cozystack/cozystack#4286). The connect
guide only said to open it "from the sidebar", and it sits in the
Marketplace section, so readers would look for it in the wrong place.

Assisted-by: LLM
Signed-off-by: Andrei Kvapil <[email protected]>

Follow-up for cozystack/cozystack#4286, which moved the dashboard
Repositories view from the Marketplace sidebar to Admin, under
Administration.

The connect guide only said to open the view "from the sidebar", and the
page sits in the Marketplace docs, so after that change readers would
look in the wrong place. Only `next/` is touched, the view is not in a
release yet.