Add ManimCommunity#3924, ManimCommunity#3951, and ManimCommunity#4038

Author: JasonGrace2282

docs/source/changelog/0.19.0-changelog.rst

@@ -94,7 +94,7 @@ the following contributors.
 Pull requests merged
 ====================
 
-A total of 102 pull requests were merged for this release.
+A total of 105 pull requests were merged for this release.
 
 Highlights
 ----------
@@ -249,6 +249,9 @@ Fixed bugs
 * :pr:`3885`: Fixed :meth:`.OpenGLMobject.invert` not reassembling family
 
 
+* :pr:`3951`: Call :meth:`.Animation.finish` for animations in an :class:`.AnimationGroup`
+
+
 * :pr:`4013`: Fixed scene skipping for :attr:`ManimConfig.upto_animation_number` set to 0
 
 
@@ -279,13 +282,16 @@ Documentation-related changes
 * :pr:`3878`: Fixed typehint in ``types.rst`` and replaced outdated reference to ``manim.typing.Image`` with :class:`manim.typing.PixelArray`
 
 
-* :pr:`3958`: Fix: ``.to_edge``'s example demonstration in docs
+* :pr:`3924`: Fix ``SyntaxWarning`` when building docs + use Python 3.13 for readthedocs build.
 
 
-* :pr:`3972`: Refining documentations for :mod:`.moving_camera_scene` module
+* :pr:`3930`: Completely rework the installation instructions
 
 
-* :pr:`3930`: Completely rework the installation instructions
+* :pr:`3958`: Fix: ``.to_edge``'s example demonstration in docs
+
+
+* :pr:`3972`: Refining documentations for :mod:`.moving_camera_scene` module
 
 
 * :pr:`4032`: Create 0.19.0-changelog
@@ -330,6 +336,9 @@ Type Hints
 * :pr:`4007`: Added typings to :mod:`manim.__main__`
 
 
+* :pr:`4038`: Fixed type hint of :meth:`.Scene.play` to allow :attr:`.Mobject.animate`
+
+
 Internal Improvements and Automation
 ------------------------------------