Mqt.qcec

This release brings some quality of life improvements to the internals of the QCEC library.
First of all, it updates the core/intermediate-representation library (QFR) to its latest version, which is now much more independent from the underlying DD package thanks to cda-tum/qfr244. The core library itself has seen quite some internal updates and code quality fixes.
Secondly, this PR adds better templating to the DD-related functions that allows for better IDE/autocompletion support.
Last but not least, it updates the CMake structure of the project based on cda-tum/dd_package/pull/125 as well as cda-tum/qfr/pull/246 to include more warnings, a simpler structure, unified compilation options and much more.

What's Changed
* 🚑 Fixup for newest QFR version by burgholzer in https://github.com/cda-tum/qcec/pull/221
* 🚸 Better DD package templating by burgholzer in https://github.com/cda-tum/qcec/pull/222
* ♻️ Refactor CMake Configuration by burgholzer in https://github.com/cda-tum/qcec/pull/223

**Full Changelog**: https://github.com/cda-tum/qcec/compare/v2.1.2...v2.1.3

What's Changed
* 🚨 Type stubs and better mypy integration by burgholzer in https://github.com/cda-tum/qcec/pull/203
* 🔧 Only cancel repeated CI jobs for Pull Requests by burgholzer in https://github.com/cda-tum/qcec/pull/204
* 🍱 Add MQT Logo and support Dark-Mode on RtD by burgholzer in https://github.com/cda-tum/qcec/pull/214

**Full Changelog**: https://github.com/cda-tum/qcec/compare/v2.1.1...v2.1.2

This tiny release fixes a bug in the ZX-checker that led to false positives (fix by pehamTom in https://github.com/cda-tum/qcec/pull/201).

**Full Changelog**: https://github.com/cda-tum/qcec/compare/v2.1.0...v2.1.1

This release brings lots of CI/CD improvements to QCEC. Most importantly, with this release QCEC offers binary wheels for all platforms that Qiskit offers them. Furthermore, it drops the superfluous `retworkx` requirement from QCEC.

Additions

* 👷 CI workflow for (emulated) `s390x` and `ppc64le` wheels by burgholzer in https://github.com/cda-tum/qcec/pull/198
* ✨ Cirrus CI for natively building Apple Silicon and Linux ARM wheels by burgholzer in https://github.com/cda-tum/qcec/pull/192
* 📦 Support Versioning in Git Archives by burgholzer in https://github.com/cda-tum/qcec/pull/187
* 🐍 Python 3.11 tests by burgholzer in https://github.com/cda-tum/qcec/pull/193

Removals

* 🔥Remove retworkx requirement by dependabot in https://github.com/cda-tum/qcec/pull/186
* 🔥Drop LGTM by burgholzer in https://github.com/cda-tum/qcec/pull/194
* 🔥Drop deprecated JKQ shim by burgholzer in https://github.com/cda-tum/qcec/pull/195
* 🔥`musllinux` wheels are no longer available as of this release since Qiskit does not provide them as well

**Full Changelog**: https://github.com/cda-tum/qcec/compare/v2.0.0...v2.1.0

Should be good now.

Another try for publishing.