[Windows] [Scenario Day] ScrollTo not works the first time
- Dominant language
- C#
- Stars
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Description
### Description
ScrollTo not works the first time. The first time scroll to the first item. The second time works as expected.

### Steps to Reproduce
1. Download [CollectionViewDemos.zip](https://github.com/dotnet/maui/files/8686453/CollectionViewDemos.zip)
2. Launch the App on Windows.
3. Navigate to the Scroll by Index sample and tap the Scroll button.
### Version with bug
Release Candidate 3 (current)
### Last version that worked well
Unknown/Other
### Affected platforms
Windows
### Affected platform versions
Windows App SDK 17134
### Did you find any workaround?
_No response_
### Relevant log output
_No response_
Contributor guide
Research direction
Start by running CollectionViewDemos.zip on Windows and reproducing the issue in the Scroll by Index sample. Trace the ScrollTo entry point used by the Scroll button and the Windows CollectionView implementation; done means the first tap scrolls to the requested item, matching later taps.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- csharp
- Domain
- desktop, frontend
- Issue type
- Bug
- Difficulty
- 3/5
- Estimated time
- 1-2 days
- Activity status
- Quiet
- Clarity
- Mostly clear
- Newbie friendliness
- 50/100