Accessibility-insights-web: Add additional instructions in the 'Connect to your Android device' / 'Connect to Service' screens

[ferBonnin]

Describe the bug

• In the connect to your Android device, we don't provide any text on what this screen is or what to do. Provide more information similar to what we do in other screens
• In the grant permissions on your device, mention in the text that users need to select _try again_
  
  
  
  • should _try again_ be _check again_?
  
  

Context (please complete the following information)

• OS Name & Version: Windows
• AI-Web Version & Environment: Accessibility Insights for Android

Additional context

From user's interviews

[msftbot[bot]]

This issue has been marked as ready for team triage; we will triage it in our weekly review and update the issue. Thank you for contributing to Accessibility Insights!

[ferBonnin]

@LiLoDavis any suggestions for the text on the first screen or thoughts on changing to "check again" vs "try again"?

[LiLoDavis]

I prefer "Try again" but it is pretty vague. Try what, exactly? Perhaps it would help to clarify in the preceding text.

Be sure the Accessibility Insights for Android Service on your device is turned on and has permission to access your device and capture screenshots. Then try again to connect.

[ferBonnin]

I like the proposed text. Minor suggestion:

Then try again to connect.

how about then select _try again_ to connect?

[LiLoDavis]

I like your edit, and I have my own minor suggestion:

Then select _Try again_ to connect.

[ferBonnin]

@LiLoDavis any suggestions for the other screen text? (connect your Android device)?

[LiLoDavis]

How about this:

Connect a hardware device to your computer via USB, or run a virtual device in Android Studio or the Android Virtual Device Manager.

[DaveTryon]

@ferBonnin, please validate/close at your convenience. Thanks!

[ferBonnin]

verified in canary, thanks!