[DATALAD RUNCMD] run codespell throughout fixing typos automagically

=== Do not change lines below ===
{
 "chain": [],
 "cmd": "codespell -w datalad_neuroimaging",
 "exit": 0,
 "extra_inputs": [],
 "inputs": [],
 "outputs": [],
 "pwd": "."
}
^^^ Do not change lines above ^^^

datalad_neuroimaging/extractors/tests/test_nidm.py

@@ -46,7 +46,7 @@ def test_nidm(path=None):
     # aggregation done without whining
     assert_status('ok', res)
     res = ds.metadata(reporton='datasets')
-    # ATM we do not forsee file-based metadata to come back from NIDM
+    # ATM we do not foresee file-based metadata to come back from NIDM
     assert_result_count(res, 1)
     # kill version info
     core = res[0]['metadata']['datalad_core']