Unpin Sphinx version. (#3658)

garth-wells · web-flow · commit 98bcd2633aba · 2025-03-03T13:33:58.000Z
This was pinned pending an update to Breathe.
diff --git a/python/pyproject.toml b/python/pyproject.toml
@@ -36,7 +36,7 @@ docs = [
       "matplotlib",
       "myst_parser",
       "pyyaml",
-      "sphinx==8.2.1",
+      "sphinx",
       "sphinx_rtd_theme",
 ]
 lint = ["ruff>=0.2.0"]
