extra-builds.yml: Fix prereq list

Author: KrystalDelusion

.github/workflows/extra-builds.yml

@@ -30,7 +30,7 @@ jobs:
   vs-build:
     name: Visual Studio build
     runs-on: windows-2019
-    needs: yosys-vcxsrc, pre_job
+    needs: [vs-prep, pre_job]
     if: needs.pre_job.outputs.should_skip != 'true'
     steps:  
       - uses: actions/download-artifact@v4