doc/reference: fix sidebar TOC depth

Previously, the sidebar TOC had unlimited depth, making it useless and interfering with the content. This seems to have regressed in pytest 7.2.x going by the RTD version selector.
2023-10-29 21:55:17 +02:00 · 2023-10-29 21:55:17 +02:00 · 4ecf313604
parent c1728948ac
commit 4ecf313604
1 changed files with 2 additions and 0 deletions
--- a/doc/en/reference/reference.rst
+++ b/doc/en/reference/reference.rst
@ -1,3 +1,5 @@
 :tocdepth: 3
 .. _`api-reference`:
 API Reference