ci: disable benchmark ci temp (#362)

Author: feihongxu0824

.github/workflows/continuous_bench.yml

@@ -1,10 +1,16 @@
 name: Continuous Benchmark
 on:
-  push:
-    branches: [ "main", "ci/continuous_bench_squash" ]
-    paths-ignore:
-      - '**.md'
+  # Temporarily disabled. Restore original triggers below to re-enable.
+  # push:
+  #   branches: [ "main"]
+  #   paths-ignore:
+  #     - '**.md'
+  # workflow_dispatch:
   workflow_dispatch:
+    inputs:
+      __disabled__:
+        description: 'This workflow is temporarily disabled.'
+        required: false
 
 concurrency:
   group: cb-${{ github.workflow }}-${{ github.ref }}
@@ -15,6 +21,7 @@ permissions:
 
 jobs:
   benchmark:
+    if: false
     runs-on: vdbbench
     steps:
       - uses: actions/checkout@v6