bump package number

Author: GieziJo

package.json

@@ -5,10 +5,13 @@
         "name": "Jo Giezi",
         "url": "https://github.com/GieziJo/ScriptableObjectVariant"
     },
-    "version": "0.0.0",
+    "version": "1.0.0",
     "unity": "2020.2",
     "description": "Adds a field to any scriptable object tagged with the [SOVariant] attribute that lets you select a parent and override selected fields in the child object.",
     "keywords": ["Editor", "ScriptableObject", "Variant"],
     "category": "Editor",
-    "type": "Editor"
+    "type": "Editor",
+    "dependencies": {
+        "com.unity.nuget.newtonsoft-json": "2.0.0"
+    }
 }