Update schema submodule to 2.1.0 commit (#1070)

rly · ajtritt · commit 425dc57945c6 · 2019-09-17T10:04:34.000-07:00
diff --git a/src/pynwb/nwb-schema b/src/pynwb/nwb-schema
@@ -1 +1 @@
-Subproject commit dba02ff7521fab07e0f2f1c8356eada8d6b52c20
+Subproject commit da3bcd72d63c83c512dd56e9959f409230c5756e
