Blickfeld-scanner

Changed
* Bugfix: Re-add protocol documentation
* Bugfix: Re-add python package documentation

Changed
* Bugfix: Build script in python package was missing

Changed
* Bugfix: CI pipeline failed to generate customer deployment

Changed
* Bugfix: CI pipeline did fail to generate documentation

Added
* Add the bsl documentation to the customer release
* Add `persist` flag to SetScanPattern request, which reloads the scan pattern after a power-cycle
* Add function to get the scanner connection in the C++ BSL implementation
* Automatic discovery to python library

Changed
* Refactor scan pattern methods of NPM package
* Fallback IP address of the devices changed to `192.168.26.26`. Read [Network Configuration](Network-Configuration) for more information.

Added
* Documentation of our Scan Pattern

Changed
* Bugfix: Scanner disconnect caused segfault due to uninitialized pointers
* Improved the protobuf documentation