Add 'componentDidUpdate' lifecicle event.

Author: GustavoDinizMonteiro

package-lock.json

@@ -50,6 +50,13 @@ export default class BootstrapSwitchButton extends React.Component {
     };
   }
 
+  componentDidUpdate(_, prevState) {
+    const { checked } = this.props
+    if(typeof checked === "boolean" && checked !== prevState.checked) {
+        this.setState({ checked })
+    }
+  }
+
   toggle = event => {
     this.state.checked ? this.off() : this.on();
   };