fix(toggle): trigger focus on click

Author: thetaPC

core/src/components/toggle/toggle.tsx

@@ -138,6 +138,7 @@ export class Toggle implements ComponentInterface {
     const isNowChecked = !checked;
     this.checked = isNowChecked;
 
+    this.setFocus();
     this.ionChange.emit({
       checked: isNowChecked,
       value,