chore: add README for @orillusion/geometry

Author: lslzl3000

packages/geometry/README.md

@@ -0,0 +1,19 @@
+Extra geometry plugins for [Orillusion](https://www.orillusion.com)
+
+## Usage
+```bash
+npm install @orillusion/core --save
+npm install @orillusion/geometry --save
+```
+```ts
+import { Scene3D } from "@orillusion/core"
+import { TextGeometry } from "@orillusion/geometry"
+```
+
+Or access Global build from CDN
+```html
+<script src="https://unpkg.com/@orillusion/core/dist/orillusion.umd.js"></script>
+<script src="https://unpkg.com/@orillusion/geometry/dist/geometry.umd.js"></script>
+```
+
+More doc from [Orillusion](https://www.orillusion.com/guide/graphics/mesh.html)

packages/geometry/package.json

@@ -1,6 +1,6 @@
 {
     "name": "@orillusion/geometry",
-    "version": "0.2.0",
+    "version": "0.2.1",
     "author": "Orillusion",
     "description": "Orillusion geometry Plugin",
     "main": "./dist/geometry.umd.js",