build: fix vcbuild error for missing Visual Studio

The previous error was wrongly redirecting users
to the ICU installation steps, which is unrelated to
missing Visual Studio.

PR-URL: #32658
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: Bartosz Sosnowski <bartosz@janeasystems.com>
Reviewed-By: Gireesh Punathil <gpunathi@in.ibm.com>
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Jiawen Geng <technicalcute@gmail.com>

vcbuild.bat

@@ -321,7 +321,7 @@ goto msbuild-found
 :msbuild-not-found
 echo Failed to find a suitable Visual Studio installation.
 echo Try to run in a "Developer Command Prompt" or consult
-echo https://github.com/nodejs/node/blob/master/BUILDING.md#windows-1
+echo https://github.com/nodejs/node/blob/master/BUILDING.md#windows
 goto exit
 
 :msbuild-found