add permission

Signed-off-by: sirutBuasai <sirutbuasai27@outlook.com>

Author: sirutBuasai

.github/workflows/pr-gate.yml

@@ -26,11 +26,15 @@ jobs:
         uses: ./.github/actions/pr-permission-gate
 
   pr-vllm:
-    needs: [gatekeeper]
-    if: success()
+    # needs: [gatekeeper]
+    # if: success()
+    permissions:
+      contents: read
     uses: ./.github/workflows/pr-vllm.yml
 
   pr-sglang:
-    needs: [gatekeeper]
-    if: success()
+    # needs: [gatekeeper]
+    # if: success()
+    permissions:
+      contents: read
     uses: ./.github/workflows/pr-sglang.yml