Update Changelog.rst: fix typo

sadielbartholomew · web-flow · commit 70bec028e74b · 2023-10-10T15:30:19.000+01:00
diff --git a/Changelog.rst b/Changelog.rst
@@ -5,7 +5,7 @@ version 3.15.4
 
 * Record dimension coordinate cell characteristics
   (https://github.com/NCAS-CMS/cf-python/issues/692)
-* New set of methods to query, set, del, and `get_cell_characterstics`
+* New set of methods to query, set, del, and `get_cell_characteristics`
 * Fix bug in `cf.Field.match_by_construct` that always returned True for
   1-d constructs whose axis is not in the data, even when the
   criterion was not matched
