Add mike for versioning docs.

Author: hzhangxyz

mkdocs.yml

@@ -96,3 +96,7 @@ markdown_extensions:
   - pymdownx.tabbed:
       alternate_style: true
   - pymdownx.tasklist
+
+extra:
+  version:
+    provider: mike

pyproject.toml

@@ -40,6 +40,7 @@ dev = [
 docs = [
   "mkdocs~=1.6.1",
   "mkdocs-material~=9.7.0",
+  "mike~=2.1.3",
 ]
 
 [tool.ruff]