Merge branch 'dev' into legacy_data_type_inc

Author: stephprince

CHANGELOG.md

@@ -5,6 +5,7 @@
 ### Fixed
 - Fixed incorrect warning for path not ending in `.nwb` when no path argument was provided. @t-b [#2130](https://github.com/NeurodataWithoutBorders/pynwb/pull/2130)
 - Fixed issue with setting `neurodata_type_inc` when reading NWB files with cached schema versions less than 2.2.0. @rly [#2135](https://github.com/NeurodataWithoutBorders/pynwb/pull/2135)
+- Fixed import structure test. @rly [#2136](https://github.com/NeurodataWithoutBorders/pynwb/pull/2136)
 
 ### Documentation and tutorial enhancements
 - Change UI of assistant to be an accordion that is always visible. [#2124](https://github.com/NeurodataWithoutBorders/pynwb/pull/2124)

tests/back_compat/test_import_structure.py

@@ -73,7 +73,6 @@ def test_outer_import_structure(self):
             "register_class",
             "register_map",
             "spec",
-            "testing",
             "validate",
         ]
         for member in expected_structure: