add a new pattern to the non-existent store patterns (pydata#10700)

* ignore the new pattern

* construct the pattern dynamically

Author: keewis

xarray/tests/test_backends.py

@@ -2653,10 +2653,13 @@ def test_read_non_consolidated_warning(self) -> None:
                         assert_identical(ds, expected)
 
     def test_non_existent_store(self) -> None:
-        with pytest.raises(
-            FileNotFoundError,
-            match="(No such file or directory|Unable to find group|No group found in store|does not exist)",
-        ):
+        patterns = [
+            "No such file or directory",
+            "Unable to find group",
+            "No group found in store",
+            "does not exist",
+        ]
+        with pytest.raises(FileNotFoundError, match=f"({'|'.join(patterns)})"):
             xr.open_zarr(f"{uuid.uuid4()}")
 
     @pytest.mark.skipif(has_zarr_v3, reason="chunk_store not implemented in zarr v3")