Revert "Combine QMK & Vial GitHub Actions" changes.

Sadly the #3 approach failed with a clash in the upload name.

.github/workflows/build_binaries.yaml

@@ -6,7 +6,7 @@ permissions:
   contents: write
 
 jobs:
-  build_qmk:
+  build:
     name: 'QMK Userspace Build'
     uses: qmk/.github/.github/workflows/qmk_userspace_build.yml@main
     with:
@@ -14,16 +14,8 @@ jobs:
       qmk_ref: master
       preparation_command: 'for KB in "$GITHUB_WORKSPACE/keyboards/*/"; do ln -s $KB qmk_firmware/keyboards/ ; done'
 
-  build_vial:
-    name: 'Vial Userspace Build'
-    uses: qmk/.github/.github/workflows/qmk_userspace_build.yml@main
-    with:
-      qmk_repo: vial-kb/vial-qmk
-      qmk_ref: vial
-      preparation_command: 'cp $GITHUB_WORKSPACE/vial.json $GITHUB_WORKSPACE/qmk.json && for KB in "$GITHUB_WORKSPACE/keyboards/*/"; do ln -s $KB qmk_firmware/keyboards/ ; done'
-
   publish:
-    name: 'QMK/Vial Userspace Publish'
+    name: 'QMK Userspace Publish'
     uses: qmk/.github/.github/workflows/qmk_userspace_publish.yml@main
     if: github.ref == 'refs/heads/main' && always() && !cancelled()
-    needs: [build_qmk, build_vial]
+    needs: build