Increment version number to 1.0.3

Hotfix for editor assembly definition.

Author: TolinSimpson

package.json

@@ -1,13 +1,13 @@
 {
   "name": "com.kitbashery.modular-ai",
-  "version": "2.0.2",
+  "version": "2.0.3",
   "displayName": "Modular AI",
   "description": "Modular AI is an inspector based visual behaviour designer.",
   "unity": "2021.3",
   "unityRelease": "0f1",
   "documentationUrl": "https://kitbashery.com/docs/modular-ai",
-  "changelogUrl": "https://github.com/Kitbashery/Modular-AI/commits/main",
-  "licensesUrl": "https://github.com/Kitbashery/Modular-AI/blob/main/LICENSE.md",
+  "changelogUrl": "https://github.com/Kitbashery/Modular-AI/releases",
+  "licensesUrl": "https://github.com/Kitbashery/Modular-AI/blob/main/LICENSE",
   "keywords": [
     "AI",
     "Behaviour",
@@ -20,10 +20,10 @@
   },
   "type": "tool",
   "samples": [
-        {
-            "displayName": "Demo Scene(s)",
-            "description": "Modular AI Demo scenes.",
-            "path": "Samples~/Demo"
-        }
-]
-}
+    {
+      "displayName": "Demo Scene(s)",
+      "description": "Modular AI Demo scenes.",
+      "path": "Samples~/Demo"
+    }
+  ]
+}