We recently added a few new toolshed categories to the existing tools in this PR: galaxyproject/tools-iuc#6114

The categories should have been updated in the toolsshed for at least the updated tools. But this is not the case. For eg., Scanpy has been updated recently but the new categories are not updated in the toolshed.

If a new tool is added, then the categories are updated. For example, the new Seurat tool suite belongs to the Single Cell category on toolshed.