chore(ci): add test_stateless_standalone timeout minutes to 18 (#17828)

* chore(ci): add ci test_stateless_cluster_linux timeout minute to 18

* chore(ci): add test_stateless_standalone timeout minutes to 18

Author: TCeason

.github/workflows/reuse.linux.yml

@@ -158,7 +158,7 @@ jobs:
     steps:
       - uses: actions/checkout@v4
       - uses: ./.github/actions/test_stateless_standalone_linux
-        timeout-minutes: 15
+        timeout-minutes: 18
 
   test_stateless_cluster:
     runs-on: [self-hosted, X64, Linux, 2c8g, "${{ inputs.runner_provider }}"]