Merge pull request #349 from rust-lang/windows-usage

Change Windows 8 to Windows 8.1

Author: Kobzol

surveys/2025/annual-survey/questions.md

@@ -179,7 +179,7 @@ Type: select all that apply (optional)
 
 - Linux
 - Windows 10/11
-- Windows 8 or older
+- Windows 8.1 or older
 - Windows Subsystem for Linux
 - macOS
 - Other (open response)
@@ -205,7 +205,7 @@ Type: select all that apply (optional)
 
 - Linux (desktop or server)
 - Windows 10/11
-- Windows 8 or older
+- Windows 8.1 or older
 - macOS
 - iOS
 - Android