add take picture

src/environments/environment.ts

@@ -15,7 +15,7 @@ export const environment = {
 };
 
 /*
- * For easier debugging in development mode, you can import the following file
+ * For easier debugging in dev elopment mode, you can import the following file
  * to ignore zone related error stack frames such as `zone.run`, `zoneDelegate.invokeTask`.
  *
  * This import should be commented out in production mode because it will have a negative impact