CI(win): match platform dirs by -name, not -path

The -path '*/lib/{linux,darwin,mac}' glob silently matched nothing on
Windows runners despite the dirs existing (Git Bash find vs deeply
nested node_modules paths). Switch to -name matching by directory
name — what the prebuilds cleanup above already does successfully.

Author: HumbleBee14

.github/workflows/build-windows.yml

@@ -133,7 +133,7 @@ jobs:
               esac
             done
           ' sh {} \;
-          find node_modules -type d \( -path '*/lib/linux' -o -path '*/lib/darwin' -o -path '*/lib/mac' \) -prune -exec rm -rf {} +
+          find node_modules -type d \( -name linux -o -name darwin -o -name mac \) -exec rm -rf {} +
 
       - name: Build Windows application
         env: