[Android] Fix for Softkeyboard Return key of an Entry control shows Done when the property ReturnType is set to Next

[Tamilarasan-Paranthaman]

Root Cause of the issue

• Setting the ImeOptions of the EditText before the view is attached or added to the view hierarchy may not be effective, as it will not reflect on the keyboard

Description of Change

• I called the UpdateReturnType method from OnViewAttachedToWindow and removed the SetInputType method from UpdateReturnType, as it resets the default behavior of the KeyListener and SelectionLength.

• This fix ensures the proper functioning of the initial loading of returnType, dynamic changes to returnType, custom KeyListener behavior, and SelectionLength.

Regressed PR

• [Android] Allow custom handler with key listener by jsuarezruiz · Pull Request #22546 · dotnet/maui -In the video attached to the description, the keyboard displays a checkmark instead of a search icon for the search return type entry.

Issues Fixed

Fixes #23086

Tested the behaviour in the following platforms

• Android
• Windows
• iOS
• Mac

Screenshot

Before Issue Fix	After Issue Fix
ReturnTypeNotworks.mov	ReturnTypeWorks.mov

[dotnet-policy-service]

Hey there @Tamilarasan-Paranthaman! Thank you so much for your PR! Someone from the team will get assigned to your PR shortly and we'll get it reviewed.

[jfversluis]

/azp run

[azure-pipelines]

Azure Pipelines successfully started running 3 pipeline(s).