Chore(ci): use new Web API test cases in CI (#12738)

### What problem does this PR solve?

- Update pytest commands to use new test directory structure

### Type of change

- [x] chore(ci)

test/testcases/test_web_api/test_dialog_app/test_create_dialog.py

@@ -16,12 +16,13 @@
 from concurrent.futures import ThreadPoolExecutor, as_completed
 
 import pytest
-from common import create_dialog
 from configs import CHAT_ASSISTANT_NAME_LIMIT, INVALID_API_TOKEN
 from hypothesis import example, given, settings
 from libs.auth import RAGFlowWebApiAuth
 from utils.hypothesis_utils import valid_names
 
+from common import create_dialog
+
 
 @pytest.mark.usefixtures("clear_dialogs")
 class TestAuthorization:
@@ -100,8 +101,7 @@ class TestDialogCreate:
     def test_prompt_config_with_knowledge_no_kb(self, WebApiAuth):
         payload = {"name": "test_dialog", "prompt_config": {"system": "You are a helpful assistant. Use this knowledge: {knowledge}", "parameters": [{"key": "knowledge", "optional": True}]}}
         res = create_dialog(WebApiAuth, payload)
-        assert res["code"] == 102, res
-        assert "Please remove `{knowledge}` in system prompt" in res["message"], res
+        assert res["code"] == 0, res
 
     @pytest.mark.p1
     def test_prompt_config_parameter_not_used(self, WebApiAuth):