## Description
In the case of programmatically changing the checkbox state, the
onCheckboxChange event was not being triggered. I have added logic to
handle this issue.
Fixes #`Issue Number`
_or_
Fixes https://github.com/appsmithorg/appsmith-ee/issues/6823
> [!WARNING]
> _If no issue exists, please create an issue first, and check with the
maintainers if the issue is valid._
## Automation
/ok-to-test tags="@tag.Checkbox"
### 🔍 Cypress test results
<!-- This is an auto-generated comment: Cypress test results -->
> [!TIP]
> 🟢🟢🟢 All cypress tests have passed! 🎉🎉🎉
> Workflow run:
<https://github.com/appsmithorg/appsmith/actions/runs/14169747454>
> Commit: 81c1da076cf7d5abbbae65c0c4cf6d5906fc1d3b
> <a
href="https://internal.appsmith.com/app/cypress-dashboard/rundetails-65890b3c81d7400d08fa9ee5?branch=master&workflowId=14169747454&attempt=1"
target="_blank">Cypress dashboard</a>.
> Tags: `@tag.Checkbox`
> Spec:
> <hr>Mon, 31 Mar 2025 11:11:12 UTC
<!-- end of auto-generated comment: Cypress test results -->
## Communication
Should the DevRel and Marketing teams inform users about this change?
- [ ] Yes
- [ ] No
<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit
- **New Features**
- Enhanced the checkbox widget to reflect programmatic state changes
with corresponding UI updates and notifications.
- **Tests**
- Added a new automated test case to validate that programmatic changes
to the checkbox state trigger the appropriate alerts and update the UI
accordingly.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
a1181523df