update changelog

Author: paulmueller

CHANGELOG

@@ -1,9 +1,11 @@
 1.3.0
- - enh: add support for PicoQuant ptu file format
- - setup: drop support for Python <3.11 (due to ptufile)
+ - fix: import error (#208)
+ - enh: add support for PicoQuant ptu file format (#84)
+ - enh: deprecate cython (#204)
  - tests: set up tox for all supported python version
  - tests: add placeholder ruff/ty/codespell configuration for gradual improvements
- - enh: deprecate cython
+ - setup: drop support for Python <3.11 (due to ptufile)
+ - setup: fix building docs
 1.2.1
  - fix: compatibility with newer versions of scipy (#211)
 1.2.0