feat: automatic update of workflows master

Author: stackhpc-ci

.github/workflows/upstream-sync.yml

@@ -7,39 +7,4 @@ name: Upstream Sync
 permissions:
   contents: write
   pull-requests: write
-jobs:
-  synchronise-2023-1:
-    name: Synchronise 2023.1
-    uses: stackhpc/.github/.github/workflows/upstream-sync.yml@main
-    with:
-      release_series: 2023.1
-  synchronise-2024-1:
-    name: Synchronise 2024.1
-    uses: stackhpc/.github/.github/workflows/upstream-sync.yml@main
-    with:
-      release_series: 2024.1
-  synchronise-2025-1:
-    name: Synchronise 2025.1
-    uses: stackhpc/.github/.github/workflows/upstream-sync.yml@main
-    with:
-      release_series: 2025.1
-  synchronise-2026-1:
-    name: Synchronise 2026.1
-    uses: stackhpc/.github/.github/workflows/upstream-sync.yml@main
-    with:
-      release_series: 2026.1
-  synchronise-master:
-    name: Synchronise master
-    uses: stackhpc/.github/.github/workflows/upstream-sync.yml@main
-    with:
-      release_series: master
-  synchronise-yoga:
-    name: Synchronise yoga
-    uses: stackhpc/.github/.github/workflows/upstream-sync.yml@main
-    with:
-      release_series: yoga
-  synchronise-zed:
-    name: Synchronise zed
-    uses: stackhpc/.github/.github/workflows/upstream-sync.yml@main
-    with:
-      release_series: zed
+jobs: {}