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

This reverts commit 3b53bfd2f7.

registry/components/titlecard-calm/registry-item.json

@@ -1,37 +0,0 @@
-{
-  "$schema": "https://hyperframes.heygen.com/schema/registry-item.json",
-  "name": "titlecard-calm",
-  "type": "hyperframes:component",
-  "title": "Titlecard Calm",
-  "description": "A restrained title card where a mono kicker and generous grotesque headline fade upward, drift almost imperceptibly, and exit cleanly.",
-  "tags": ["motion-primitive", "typography", "title-card", "calm", "orient"],
-  "jobs": ["orient"],
-  "family": "typography",
-  "profile": "calm",
-  "evidence": "Wave F U4 titlecard-calm build contract",
-  "files": [
-    {
-      "path": "titlecard-calm.html",
-      "target": "compositions/components/titlecard-calm.html",
-      "type": "hyperframes:snippet"
-    }
-  ],
-  "variables": [
-    {
-      "id": "headline",
-      "type": "string",
-      "role": "content",
-      "label": "Headline",
-      "description": "Primary title displayed in the card.",
-      "default": "Less, but better"
-    },
-    {
-      "id": "kicker",
-      "type": "string",
-      "role": "content",
-      "label": "Kicker",
-      "description": "Small uppercase label displayed above the headline.",
-      "default": "DESIGN PRINCIPLE"
-    }
-  ]
-}