Merge pull request galaxyproject#18686 from mvdbeek/update_mercurial_…

…fix_import

Update mercurial

lib/galaxy/dependencies/pinned-requirements.txt

@@ -104,7 +104,7 @@ markdown-it-py==3.0.0 ; python_version >= "3.8" and python_version < "3.13"
 markdown==3.6 ; python_version >= "3.8" and python_version < "3.13"
 markupsafe==2.1.5 ; python_version >= "3.8" and python_version < "3.13"
 mdurl==0.1.2 ; python_version >= "3.8" and python_version < "3.13"
-mercurial==6.8 ; python_version >= "3.8" and python_version < "3.13"
+mercurial==6.8.1 ; python_version >= "3.8" and python_version < "3.13"
 mistune==3.0.2 ; python_version >= "3.8" and python_version < "3.13"
 mrcfile==1.5.1 ; python_version >= "3.8" and python_version < "3.13"
 msal==1.29.0 ; python_version >= "3.8" and python_version < "3.13"