Merge pull request #102 from denisx/side-effects

Update package.json

Author: ckifer

package.json

@@ -95,5 +95,6 @@
     "webpack-cli": "^5.1.4",
     "webpack-dev-server": "^4.15.1"
   },
+  "sideEffects": false,
   "license": "MIT"
 }