Remove outdated pyodide webloop warning ignore

Author: agriyakhetarpal

pyproject.toml

@@ -448,7 +448,6 @@ filterwarnings = [
     # s3fs finalizers can fail during session cleanup when aiobotocore sessions are garbage
     # collected without being entered. This is a known issue in s3fs/aiobotocore, and pytest
     # per-test filterwarnings markers can't catch it (https://github.com/pytest-dev/pytest/issues/14096).
-    "ignore:Error cleaning up asyncio loop.*:RuntimeWarning", # appears in Pyodide/WASM as it uses its own browser-based event loop. TODO see if it's still occurring and webloop needs to be fixed?
     "ignore:Exception ignored ((on calling weakref callback)|(in[\\s\\S]*Session was never entered)):pytest.PytestUnraisableExceptionWarning",
 ]
 markers = [