Describe the bug
When navigating to the TabView control, the page is automatically scrolled to the bottom.

Steps to reproduce the bug
Go to the TabView control

Expected behavior
Clicking on the control page should lead to the top of the page (not already scrolled to the bottom).

Version Info

• Xaml Controls Gallery - Downloaded from Store
  • If so, which version? (1.2.x -- Found on the Settings page of the app.)
• WinUI 3 Controls Gallery - Downloaded from Store
  • If so, which version? (1.3.x -- Found on the Settings page of the app.)
• App built locally from source
  • If so, which branch? (WinUI 3 versions are built off the winui3 branch)

Additional context

Windows version:

• Insider Build (xxxxx)
• May 2021 Update (19043)
• October 2020 Update (19042)
• May 2020 Update (19041)
• November 2019 Update (18363)
• May 2019 Update (18362)
• October 2018 Update (17763)
• April 2018 Update (17134)
• Fall Creators Update (16299)
• Creators Update (15063)
• Anniversary Update (14393)

Device form factor:

• Desktop
• Mobile
• Xbox
• Surface Hub
• IoT