chore(main): release 1.9.0 (#57)

🤖 I have created a release *beep* *boop*
---


##
[1.9.0](v1.8.0...v1.9.0)
(2025-10-15)


### Features

* introduce black
([#56](#56))
([b72f40e](b72f40e))
* skip check of GHSA-4xh5-x5gv-qwph
([#60](#60))
([47cdffc](47cdffc))


### Bug Fixes

* **deps:** bump actions/setup-python from 5 to 6 in /.github/workflows
([#54](#54))
([4740936](4740936))
* drop pydocstyle, flake8-coding, mccabe
([#55](#55))
([ddc24c2](ddc24c2))

---
This PR was generated with [Release
Please](https://github.com/googleapis/release-please). See
[documentation](https://github.com/googleapis/release-please#release-please).

Author: miettal

CHANGELOG.md

@@ -1,5 +1,19 @@
 # Changelog
 
+## [1.9.0](https://github.com/girasolenergy/pyopenems/compare/v1.8.0...v1.9.0) (2025-10-15)
+
+
+### Features
+
+* introduce black ([#56](https://github.com/girasolenergy/pyopenems/issues/56)) ([b72f40e](https://github.com/girasolenergy/pyopenems/commit/b72f40edf5c020c29dda9eeb5d53e96e76ca4dd9))
+* skip check of GHSA-4xh5-x5gv-qwph ([#60](https://github.com/girasolenergy/pyopenems/issues/60)) ([47cdffc](https://github.com/girasolenergy/pyopenems/commit/47cdffcb1a305cedc94cba94b12b2adfd610223b))
+
+
+### Bug Fixes
+
+* **deps:** bump actions/setup-python from 5 to 6 in /.github/workflows ([#54](https://github.com/girasolenergy/pyopenems/issues/54)) ([4740936](https://github.com/girasolenergy/pyopenems/commit/4740936a6f9fc4cba112c545a0f2b56725343273))
+* drop pydocstyle, flake8-coding, mccabe ([#55](https://github.com/girasolenergy/pyopenems/issues/55)) ([ddc24c2](https://github.com/girasolenergy/pyopenems/commit/ddc24c21a6e1adb43b428d0783a805b7fd75385a))
+
 ## [1.8.0](https://github.com/girasolenergy/pyopenems/compare/v1.7.0...v1.8.0) (2025-08-15)