Update lib/crewai/tests/tools/test_supabase_tool.py

Co-authored-by: coderabbitai[bot] <136622811+coderabbitai[bot]@users.noreply.github.com>

Author: Ablaze005

lib/crewai/tests/tools/test_supabase_tool.py

@@ -5,8 +5,8 @@
 
 def test_missing_env_vars():
     # Temporarily remove env vars
-    os.environ.pop("SUPABASE_URL", None)
-    os.environ.pop("SUPABASE_KEY", None)
+    monkeypatch.delenv("SUPABASE_URL", raising=False)
+    monkeypatch.delenv("SUPABASE_KEY", raising=False)
 
     with pytest.raises(ValueError):
         SupabaseTool()