docs: replace sphinx-rtd-theme with sphinx-book-theme (#505)

Author: njzjz-bot

doc/conf.py

@@ -33,7 +33,7 @@
     "deepmodeling_sphinx",
     "dargs.sphinx",
     "myst_parser",
-    "sphinx_rtd_theme",
+    "sphinx_book_theme",
     "sphinx.ext.viewcode",
     "sphinx.ext.intersphinx",
     "numpydoc",
@@ -55,7 +55,7 @@
 # The theme to use for HTML and HTML Help pages.  See the documentation for
 # a list of builtin themes.
 #
-html_theme = "sphinx_rtd_theme"
+html_theme = "sphinx_book_theme"
 
 # Add any paths that contain custom static files (such as style sheets) here,
 # relative to this directory. They are copied after the builtin static files,

pyproject.toml

@@ -51,9 +51,9 @@ dpdisp = "dpdispatcher.dpdisp:main"
 docs = [
     'sphinx',
     'myst-parser',
-    'sphinx_rtd_theme>=1.0.0rc1',
+    'sphinx-book-theme',
     'numpydoc',
-    'deepmodeling_sphinx>=0.1.1',
+    'deepmodeling-sphinx>=0.3.0',
     'dargs>=0.3.1',
     'sphinx-argparse<0.5.0',
 ]