✨ Move to MQT GitHub Orga and Re-Branding

[simon1hofmann]

As part of the move to the new GitHub organization, we are updating the branding of the repositories and modernizing the documentation in that regard.

In accordance with mqt-core:
📝 Branding and config update munich-quantum-toolkit/core#896

resolves #526

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 95.6%. Comparing base (9359d4a) to head (1f58acc).

Additional details and impacted files

@@          Coverage Diff          @@
##            main    #544   +/-   ##
=====================================
  Coverage   95.6%   95.6%           
=====================================
  Files         34      34           
  Lines       1488    1488           
=====================================
  Hits        1423    1423           
  Misses        65      65           

Flag	Coverage Δ
python	95.6% <ø> (ø)

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[burgholzer]

Many thanks for all the changes here. I only have a few very minor comments which should be straightforward to address.

Before merging this PR, we should probably actually move the repository over and then merge this PR as the first one in the repository new location.

Just so that I do not forget: this will need an update in the PyPI trusted publishing configuration.
And brace for impact that the codecov upload might fail after the move. This happened in mqt-core as well and I have no idea why. Neither do I have an idea what fixed it, but it is working again over there, so we should be good.

[burgholzer]

This looks great! 🙏
Many thanks. I am currently not near my computer, but I will try to move the repository over tonight or tomorrow and merge this PR 🙌