[iOS] Fix ShellContent Title Does Not Update at Runtime #26062
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Root cause
The issue occurred because the ShellContent title did not update dynamically in response to property changes. On iOS, real-time updates were not reflected as the Title property changes were not being observed.
Description of Change
Implemented dynamic title updates for ShellContent by subscribing to the PropertyChanged event. This ensures that any changes to the Title property are observed and updated in real-time, resolving the issue where the title did not reflect updates dynamically.
Regarding Test case
I did not add a new test case because the test cases added in PR for Windows and Android. These tests are applicable to my changes as well. I will only update the iOS image accordingly.
Issues Fixed
Fixes #26049
Tested the behaviour in the following platforms
Output Screenshot
BeforeFix.mov
AfterFix.mov