Omark

New OMArk version compatible with OMAmer v 2.0.0.

Changes are:
- Due to changes in OMAmer, dubious proteins or proteins with no homologs now will tend to be placed as Unknown rather than Inconsistent.
- Slight changes to contamination detection module that account only for most significant hits and handle better close contaminants.
- Adding -r option that allows to gives a taxonomic rank as parameter (order, class, phylum) for ancestra lineage selection.
- Adding a warning when the clade chosen is subgenus or phylum and higher.
- Adding the -c options that only outputs a list of conserved HOGs for a given clade.
- Adding a new companion Notebook to contextualize OMArk results with OMA data (sequences, synteny).
- Adding new simulation for benchmarking (genome_simulation.py)
- Minor fix to setup.cfg and import of the Bio library

- Fixed an issue (Reported in https://github.com/DessimozLab/OMArk/issues/13) where OMArk was assuming the OMAmer database was issued from a complete main OMA release and was throwing errors when using other databases (Example: [Metazoa.h5](https://omabrowser.org/All/Metazoa.h5) ).
- Updated and fixed typos in the README
- Fixed a minor typo in the graphical output

-Fixes a compatibilty issue with matplotlib on newer versions and newer python, that enforces linewidth argument to be numeric.

- Added a companion script and a Jupyter Notebook to allow for vizualisation of multiple results on a single figure
- Fixed typos in Readme
- handle filenames that contain '.sum' in the middle of their filename
- update github action versions

**Full Changelog**:

- fixes an issue with that matplotlib on newer versions and newer python enforces linewidth argument to be numeric

-Changed color schemes of figures
-Minor fix to contamination detection module