v0.11.0

This release includes following new driver:

• ERASynth instrument driver from ERAInstruments and example notebook of the driver by @caenrigen (#98 )
• Holzworth HS900 driver and example notebook by @simonzihlmann (#105 )

This release have the following driver improvements:

• Docstrings improvements of Agilent_N9000A and CopperMountain M5180 by @caenrigen @simonzihlmann (#98 , #106 )
• conf.py improvements and adding the link to repository docs in Readme by @caenrigen (#98 )
• Spectrum m4i improvements (#103 )
• Improved github CI by @FarBo (#107 , #108 , #109 )