Package and reeadme updates

Packages/manifest.json

@@ -57,23 +57,25 @@
     "com.unity.modules.video": "1.0.0",
     "com.unity.modules.vr": "1.0.0",
     "com.unity.modules.wind": "1.0.0",
-    "com.unity.modules.xr": "1.0.0"
+    "com.unity.modules.xr": "1.0.0",
+    "com.yasirkula.nativegallery": "1.9.3"
   },
   "scopedRegistries": [
-    {
-      "name": "package.openupm.com",
-      "url": "https://package.openupm.com",
-      "scopes": [
-        "com.gilzoide.update-manager",
-        "jp.hadashikick.vcontainer"
-      ]
-    },
     {
       "name": "npm",
       "url": "https://registry.npmjs.org",
       "scopes": [
         "com.kyrylokuzyk"
       ]
+    },
+    {
+      "name": "package.openupm.com",
+      "url": "https://package.openupm.com",
+      "scopes": [
+        "com.gilzoide.update-manager",
+        "com.yasirkula.nativegallery",
+        "jp.hadashikick.vcontainer"
+      ]
     }
   ]
-}
+}

Packages/packages-lock.json

@@ -345,6 +345,13 @@
       },
       "url": "https://packages.unity.com"
     },
+    "com.yasirkula.nativegallery": {
+      "version": "1.9.3",
+      "depth": 0,
+      "source": "registry",
+      "dependencies": {},
+      "url": "https://package.openupm.com"
+    },
     "jp.hadashikick.vcontainer": {
       "version": "1.18.0",
       "depth": 0,