FIX: only update sphinx

Author: LacombeLouis

.readthedocs.yml

@@ -3,7 +3,7 @@ version: 2
 build:
   os: ubuntu-22.04
   tools:
-    python: "mambaforge-latest"
+    python: "mambaforge-22.9"
 
 python:
   install:

doc/conf.py

@@ -74,7 +74,7 @@
 # source_encoding = "utf-8-sig"
 
 # Generate the plots for the gallery
-plot_gallery = "True"
+plot_gallery = True
 
 # The master toctree document.
 master_doc = "index"

environment.doc.yml

@@ -7,8 +7,8 @@ dependencies:
     - numpydoc=1.1.0
     - pandas=1.3.5
     - python=3.10
-    - scikit-learn=1.5.0
+    - scikit-learn
     - sphinx=5.3.0
-    - sphinx-gallery=0.16.0
-    - sphinx_rtd_theme=2.0.0
-    - typing_extensions=4.0.1
+    - sphinx-gallery=0.10.1
+    - sphinx_rtd_theme=1.0.0
+    - typing_extensions=4.0.1