fix: toctree updates

README.md

@@ -1,15 +1,11 @@
 # <img src="https://www.pyopensci.org/images/logo.png" width=100 /> pyOpenSci Lessons
-<!-- ALL-CONTRIBUTORS-BADGE:START - Do not remove or modify this section -->
-[![All Contributors](https://img.shields.io/badge/all_contributors-3-orange.svg?style=flat-square)](#contributors-)
-<!-- ALL-CONTRIBUTORS-BADGE:END -->
 
 [![All Contributors](https://img.shields.io/github/all-contributors/pyOpenSci/lessons?color=ee8449)](#contributors-)
 
 ![GitHub release (latest by date)](https://img.shields.io/github/v/release/pyopensci/lessons?color=purple&display_name=tag&style=plastic)
 
 [![DOI](https://zenodo.org/badge/855935338.svg)](https://doi.org/10.5281/zenodo.13910245)
 
-
 [![CircleCI](https://circleci.com/gh/pyOpenSci/python-package-guide.svg?style=svg)](https://circleci.com/gh/pyOpenSci/python-package-guide)
 
 ## What is pyOpenSci?

clean-modular-code/intro-clean-code.md

@@ -19,7 +19,7 @@ jupyter:
     name: python3
 ---
 
-<!-- #region editable=true slideshow={"slide_type": ""} tags=["hide-content"] -->
+<!-- #region editable=true slideshow={"slide_type": ""} -->
 :::{toctree}
 :hidden:
 :caption: Lessons
@@ -51,7 +51,7 @@ Tests & Checks <checks-conditionals/tests-checks>
 :caption: Activities
 :maxdepth: 2
 
-Clean Code: Activity 1 <activity-1/clean-code-part-1>
+Clean Code: Activity 1 <activity-1/clean-code-activity-1>
 Clean Code: Activity 2 <activity-2/clean-code-part-2>
 Clean Code: Activity 3 <activity-3/clean-code-part-3>
 :::