change name of rollup bundle

package.json

@@ -5,8 +5,8 @@
   "main": "index.js",
   "scripts": {
     "build": "node_modules/.bin/rollup -c rollup.config.js",
-      "watch": "onchange '*.js' -v -- npm run build",
-      "doc": "node_modules/.bin/jsdoc -c jsdoc.json"
+    "watch": "onchange '*.js' -v -- npm run build",
+    "doc": "node_modules/.bin/jsdoc -c jsdoc.json"
   },
   "author": "S.Volke",
   "license": "MIT",

rollup.config.js

 export default {
-    entry: 'index.js',
-    format: 'iife',
-    moduleName: 'HTMLCustomElements',
-    dest: 'build/index.es5.js', // equivalent to --output
-    sourceMap: true
+  entry: 'index.js',
+  format: 'iife',
+  moduleName: 'HTMLCustomElements',
+  dest: 'build/html-custom-elements.es5.js', // equivalent to --output
+  sourceMap: true
 };