Update package.json version

Author: NicholasPerell

StandaloneFileBrowser/package.json

@@ -3,7 +3,7 @@
     "description": "Native open and save UIs for Windows, MacOS, Linux, WebGL",
     "name": "com.virtualmaker.filebrowser",
     "unity": "2019.4",
-    "version": "1.0.2",
+    "version": "1.0.3",
     "category": "utilities",
     "dependencies": {}
-}
+}