docs(core): ionChange will not emit from programmatically changing value (#29407)

Issue number: resolves
https://github.com/ionic-team/ionic-docs/issues/3588

---------

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## What is the current behavior?
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The documentation around `ionChange` not being emitted when
programmatically changing the property associated to the "value" is
either inconsistent or missing from certain components.

## What is the new behavior?
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this PR. -->

- Adds the documentation to the missing components.
- Makes the documentation consistent across components.

## Does this introduce a breaking change?

- [ ] Yes
- [x] No

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## Other information

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screenshots of how the component looks before and after the change. -->

core/src/components/toggle/toggle.tsx

@@ -107,8 +107,9 @@ export class Toggle implements ComponentInterface {
   @Prop() alignment: 'start' | 'center' = 'center';
 
   /**
-   * Emitted when the user switches the toggle on or off. Does not emit
-   * when programmatically changing the value of the `checked` property.
+   * Emitted when the user switches the toggle on or off.
+   *
+   * This event will not emit when programmatically setting the `checked` property.
    */
   @Event() ionChange!: EventEmitter<ToggleChangeEventDetail>;