chore(release): 1.11.4 [skip ci]

## [1.11.4](v1.11.3...v1.11.4) (2021-04-28)

### Bug Fixes

* move warning and return if already defined ([#250](#250)) ([af85dc8](af85dc8))

Author: semantic-release-bot

package-lock.json

@@ -1,6 +1,6 @@
 {
   "name": "@googlemaps/js-api-loader",
-  "version": "1.11.3",
+  "version": "1.11.4",
   "description": "Wrapper for the loading of Google Maps JavaScript API script in the browser",
   "keywords": [
     "google",