Add prerequisites section to Windows install page #1313
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Add prerequisites section to Windows install page
Make Visual Studio requirement more prominent by adding a dedicated prerequisites section at the top of the Windows installation page. This helps prevent build errors from users installing Swift without required dependencies.
Motivation:
The Windows install page did not make it sufficiently obvious that Visual Studio is a required prerequisite for Swift. Users who missed this requirement encountered cryptic build errors like 'stdint.h' file not found when attempting to compile Swift code. Issue #666 documented this problem where new users could easily skip the Visual Studio installation, especially when using the manual installer route.
Modifications:
Result:
Users visiting the Windows installation page will now immediately see the prerequisites section with Visual Studio clearly listed as a required dependency. This prevents confusion and reduces support burden from users who attempt to use Swift without the necessary platform dependencies installed.
Fixes #763