release: New 2.3.5 release doc

Author: fgmacedo

docs/releases/2.3.5.md

@@ -0,0 +1,8 @@
+# StateMachine 2.3.5
+
+*Not released yet*
+
+
+## Bugfixes in 2.3.5
+
+- Fixes [#469](https://github.com/fgmacedo/python-statemachine/issues/469) compatibility with pydot 3.0.0+.

docs/releases/index.md

@@ -15,6 +15,7 @@ Below are release notes through StateMachine and its patch releases.
 ```{toctree}
 :maxdepth: 2
 
+2.3.5
 2.3.4
 2.3.3
 2.3.2