Fix sphinx/jupyter heading issue in UDF notebook#10690

Merged

rapids-bot[bot] merged 1 commit intorapidsai:branch-22.06from brandon-b-miller:doc-udf-notebook-headings

Apr 20, 2022

+29-15

Commits on Apr 20, 2022

use underlines instead of # to denote headings
brandon-b-miller
committed