chore: update passport package description

Author: nattb8

src/Packages/Passport/package.json

@@ -1,7 +1,7 @@
 {
   "name": "com.immutable.passport",
   "version": "1.27.1",
-  "description": "The Immutable SDK for Unity helps you integrate your game with Immutable Passport.",
+  "description": "The Immutable SDK for Unity helps you integrate your game with Immutable Passport.\n\nFor a complete working example, please visit https://github.com/immutable/unity-immutable-sdk/tree/main/sample.",
   "displayName": "Immutable Passport",
   "author": {
     "name": "Immutable",
@@ -29,7 +29,7 @@
   "samples": [
     {
       "displayName": "Sample Scenes and Scripts",
-      "description": "Includes sample scenes and scripts for the Immutable Unity SDK. For a complete working example, please visit https://github.com/immutable/unity-immutable-sdk/tree/main/sample.",
+      "description": "Includes sample scenes and scripts for the Immutable Unity SDK.",
       "path": "Samples~/SamplesScenesScripts"
     }
   ]