build: tweak build options

Author: e0ipso

package.json

@@ -1,12 +1,12 @@
 {
   "name": "@js-widgets/example-widget",
+  "version": "1.0.0",
   "private": false,
   "license": "MIT",
   "publishConfig": {
     "access": "public"
   },
-  "version": "0.1.0",
-  "homepage": "https://js-widgets.github.io/example-widget/index.html",
+  "homepage": "https://js-widgets.github.io/example-widget",
   "dependencies": {
     "@craco/craco": "^5.6.4",
     "@formatjs/cli": "^1.7.5",