fix: ComboBox Single Item Selection Issue

[vatsashah45]

GitHub Issue (If applicable): closes #2393

PR Type

What kind of change does this PR introduce?

• Bugfix

What is the current behavior?

ComboBox is able to identify item firstly selected and the items above it. But, the items below the firstly selected item are ignored.

What is the new behavior?

User can select any item in the ComboBox in any order

PR Checklist

Please check if your PR fulfills the following requirements:

• [ ] Tested code with current supported SDKs
• [ ] Docs have been added/updated which fit documentation template. (for bug fixes / features)
• [ ] Unit Tests and/or UI Tests for the changes have been added (for bug fixes / features) (if applicable)
• [ ] Wasm UI Tests are not showing unexpected any differences. Validate PR Screenshots Compare Test Run results.
• [x] Contains NO breaking changes
• [ ] Updated the Release Notes
• [x] Associated with an issue (GitHub or internal)

Other information

Internal Issue (If applicable):