docs: replace sphinx-rtd-theme with sphinx-book-theme (#78)

Author: njzjz-bot

docs/conf.py

@@ -43,7 +43,7 @@
 # ones.
 extensions = [
     "deepmodeling_sphinx",
-    "sphinx_rtd_theme",
+    "sphinx_book_theme",
     "sphinx.ext.viewcode",
     "sphinx.ext.intersphinx",
     "numpydoc",
@@ -85,7 +85,7 @@
 # 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"
 
 # Theme options are theme-specific and customize the look and feel of a theme
 # further.  For a list of options available for each theme, see the

docs/requirements.txt

@@ -1,6 +1,6 @@
 .
 numpydoc
-deepmodeling_sphinx>=0.1.1
+deepmodeling-sphinx>=0.3.0
 myst-nb
-sphinx_rtd_theme
+sphinx-book-theme
 sphinx-argparse<0.5.0