fix(backend,frontend): address CodeRabbit review comments

Backend:
- Fix async fixture decorators in conftest.py and test files
- Add loop_scope="session" to async fixtures for consistency
- Change @pytest.fixture to @pytest_asyncio.fixture for graph_cleanup

Frontend:
- Update help text to reference inline toggle instead of settings page

autogpt_platform/backend/backend/api/features/executions/review/review_routes_test.py

@@ -22,7 +22,7 @@ from .model import PendingHumanReviewModel
 FIXED_NOW = datetime.datetime(2023, 1, 1, 0, 0, 0, tzinfo=datetime.timezone.utc)
 
 
-@pytest_asyncio.fixture
+@pytest_asyncio.fixture(scope="session", loop_scope="session")
 async def client(server, mock_jwt_user) -> AsyncGenerator[httpx.AsyncClient, None]:
     """Create async HTTP client with auth overrides"""
     from autogpt_libs.auth.jwt_utils import get_jwt_payload

autogpt_platform/backend/backend/api/features/oauth_test.py

@@ -45,7 +45,7 @@ def test_user_id() -> str:
     return str(uuid.uuid4())
 
 
-@pytest_asyncio.fixture
+@pytest_asyncio.fixture(scope="session", loop_scope="session")
 async def test_user(server, test_user_id: str):
     """Create a test user in the database."""
     await PrismaUser.prisma().create(

autogpt_platform/backend/backend/conftest.py

@@ -1,7 +1,6 @@
 import logging
 import os
 
-import pytest
 import pytest_asyncio
 from dotenv import load_dotenv
 
@@ -28,7 +27,7 @@ async def server():
         yield server
 
 
-@pytest.fixture(scope="session", autouse=True)
+@pytest_asyncio.fixture(scope="session", loop_scope="session", autouse=True)
 async def graph_cleanup(server):
     created_graph_ids = []
     original_create_graph = server.agent_server.test_create_graph

autogpt_platform/frontend/src/components/organisms/PendingReviewsList/PendingReviewsList.tsx

@@ -326,8 +326,8 @@ export function PendingReviewsList({
         </div>
 
         <Text variant="small" className="text-textGrey">
-          You can turn auto-approval on or off anytime in this agent&apos;s
-          settings.
+          You can turn auto-approval on or off using the toggle above for each
+          node.
         </Text>
       </div>
     </div>