Fix comment

Author: ArBridgeman

exasol/toolbox/util/release/changelog.py

@@ -78,7 +78,7 @@ def update_changelogs_for_release(self) -> None:
 
           1. Moves the contents of the `unreleased.md` to the `changes_<version>.md`
           2. Create a new `unreleased.md`
-          3. Updates the table of contents in the `change.md` with the new `changes_<version>.md`
+          3. Updates the table of contents in the `changelog.md` with the new `changes_<version>.md`
         """
 
         # create versioned changelog