Add fixture 'eurolite/tmh-xb-130' (#1143)
Add fixture 'eurolite/tmh-xb-130' (#1143)

* Update manufacturers.json via editor
* Add fixture 'eurolite/tmh-xb-130' via editor
* Fix general data
* Fix channels, add other mode
* Add myself to authors
* Add helpWanted message
FloEdelmann/open-fixture-library,FloEdelmann/open-fixture-library,FloEdelmann/open-fixture-library