fix names of sphinx packages, they changed underscore to hyphen

petercorke · petercorke · commit bfcb6dad9af2 · 2023-03-08T17:54:36.000+10:00
diff --git a/pyproject.toml b/pyproject.toml
@@ -61,11 +61,11 @@ dev = [
 
 docs = [
     "sphinx",
-    "sphinx_rtd_theme", 
+    "sphinx-rtd-theme", 
     "sphinx-autorun", 
     "sphinxcontrib-jsmath", 
     "sphinx-favicon",
-    "sphinx_autodoc_typehints",
+    "sphinx-autodoc-typehints",
 ]
 
 [build-system]
