update pkg json

package.json

@@ -1,13 +1,23 @@
 {
-    "name": "com.altura.unity",
-    "version": "0.0.3",
-    "displayName": "AlturaNFT Unity SDK",
-    "description": "AlturaUnity SDK provides a set of tools to help developers to integrate Unity into Altura Smart NFT",
+    "name": "com.alturaweb3.sdk",
+    "version": "0.2.0",
+    "displayName": "Altura Web3",
+    "description": "This Web3 Package connects to the Altura APIs to help you authenticate and communicate with the Blockchain from Unity",
+    "dependencies": {
+      "com.unity.nuget.newtonsoft-json": "2.0.0"
+    },
+    "keywords": [
+      "web3",
+      "api",
+      "nft"
+    ],
     "author": {
-        "name": "Mohammed Maali",
-        "email": "mohamgoham@gmail.com"
+      "name": "Mohammed M",
+      "email": "mohamgoham@gmail.com",
+      "url": "https://www.alturanft.com"
     },
+    "type": "tool",
+    "unity": "2019.4",
     "hideInEditor": false,
-    "unity": "2020.3.21",
-    "unityRelease": "0b5"
+    "license": "See LICENSE.md file"
 }