turn off failfast for app harness

.github/workflows/check_node_latest.yml

@@ -20,6 +20,8 @@ jobs:
                 python-version: ['3.12']
                 split_index: [1, 2]
                 node-version: ['node']
+            fail-fast: false
+
         steps:
             - uses: actions/checkout@v4
             - uses: ./.github/actions/setup_build_env

.github/workflows/integration_app_harness.yml

@@ -25,6 +25,7 @@ jobs:
         state_manager: ["redis", "memory"]
         split_index: [1, 2]
         python-version: ["3.11.5", "3.12.0"]
+      fail-fast: false
     runs-on: ubuntu-22.04
     services:
       # Label used to access the service container