Revert "feat(registry): the video-primitive moves, documented and customisable (#3090)" (#3162)

This reverts commit 3b53bfd2f7.

registry/components/conic-progress-ring/registry-item.json

@@ -1,53 +0,0 @@
-{
-  "$schema": "https://hyperframes.heygen.com/schema/registry-item.json",
-  "name": "conic-progress-ring",
-  "type": "hyperframes:component",
-  "title": "Conic Progress Ring",
-  "description": "A token-driven conic progress ring whose angular fill and center count settle together from one registered percentage.",
-  "tags": ["data", "progress", "ring", "conic-gradient", "prove", "demonstrate"],
-  "jobs": ["prove", "demonstrate"],
-  "family": "data",
-  "profile": "holdable",
-  "evidence": "hyperframes-research-css-gems.md section 10, Registered conic progress ring: a typed percentage moves a hard conic-gradient frontier, and a radial mask removes the center to form the ring.",
-  "files": [
-    {
-      "path": "conic-progress-ring.html",
-      "target": "compositions/components/conic-progress-ring.html",
-      "type": "hyperframes:snippet"
-    }
-  ],
-  "variables": [
-    {
-      "id": "progress",
-      "type": "number",
-      "role": "content",
-      "label": "Progress",
-      "description": "Target angular fill from 0 to 100.",
-      "default": 100,
-      "min": 0,
-      "max": 100,
-      "step": 1,
-      "unit": "%"
-    },
-    {
-      "id": "thickness",
-      "type": "number",
-      "role": "layout",
-      "label": "Thickness",
-      "description": "Ring stroke thickness as a percent of the ring radius.",
-      "default": 12,
-      "min": 4,
-      "max": 30,
-      "step": 1,
-      "unit": "%"
-    },
-    {
-      "id": "label",
-      "type": "string",
-      "role": "content",
-      "label": "Center label",
-      "description": "Numeric target shown in the center and counted in sync with the fill.",
-      "default": "100"
-    }
-  ]
-}