Sparsestack

What's Changed
* Switch from prospector to ruff by florian-huber in https://github.com/matchms/sparsestack/pull/28


**Full Changelog**: https://github.com/matchms/sparsestack/compare/0.6.3...0.6.4

Release runs for 0.6.1 and 0.6.2 failed.

**Full Changelog**: https://github.com/matchms/sparsestack/compare/0.6.0...0.6.3

What's Changed
* align dependencies with matchms by florian-huber in https://github.com/matchms/sparsestack/pull/27


**Full Changelog**: https://github.com/matchms/sparsestack/compare/0.6.0...0.6.1

What's Changed
* update to peotry as a buildsystem and update dependencies by hechth in https://github.com/matchms/sparsestack/pull/22
* updated publication pipeline by hechth in https://github.com/matchms/sparsestack/pull/26

New Contributors
* hechth made their first contribution in https://github.com/matchms/sparsestack/pull/22

**Full Changelog**: https://github.com/matchms/sparsestack/compare/0.5.0...0.6.0

What's Changed
* Replace deprecated scipy function and fix bug for int32 vs int64 choice by florian-huber in https://github.com/florian-huber/sparsestack/pull/19
* Update Python version by florian-huber in https://github.com/florian-huber/sparsestack/pull/20


**Full Changelog**: https://github.com/florian-huber/sparsestack/compare/0.4.1...0.5.0

Fixed
Critical error in merging function which led to "losing" values during the join of sparse arrays.