Update changelog

Author: rmk135

docs/main/changelog.rst

@@ -9,6 +9,7 @@ follows `Semantic versioning`_
 
 Develop
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+- Optimize synchronous and asynchronous injections and wiring from x1.5 to x7 times depending on the use case.
 - Fix bug `#569 <https://github.com/ets-labs/python-dependency-injector/issues/569>`_:
   "numpy.typing.NDArray breaks wiring". Thanks to
   `@VKFisher (Vlad Fisher) <https://github.com/VKFisher>`_ for reporting the issue and providing a fix.