Add fixture rosco/x-effects-ho-rgbw

[FloEdelmann]

• Update manufacturers.json
• Add fixture rosco/x-effects-ho-rgbw

Thank you Tim Linamen!

[github-actions]

Export files validity

(Output of test script tests/github/exports-valid.js.)

Test the exported files of selected fixtures against the plugins' export tests.
You can run a plugin's export tests by executing:
$ node cli/run-export-test.js -p <plugin name> <fixtures>

✔️ rosco / x-effects-ho-rgbw: d-light / attributes-correctness

• ✔️ rosco/x-effects-ho-rgbw-Normal.xml

✔️ rosco / x-effects-ho-rgbw: dmxcontrol3 / channel-numbers

• ✔️ rosco-x-effects-ho-rgbw-Normal.xml

✔️ rosco / x-effects-ho-rgbw: dragonframe / json-schema-conformity

• ✔️ rosco/x-effects-ho-rgbw.json
• ✔️ manufacturers.json

✔️ rosco / x-effects-ho-rgbw: millumin / json-schema-conformity

• ✔️ rosco/x-effects-ho-rgbw.json

❌ rosco / x-effects-ho-rgbw: qlcplus_4.12.2 / fixture-tool-validation

• ❌ fixtures/Rosco-X-Effects-HO-RGBW.qxf

  Namespace(map=False, convert=None, validate=['.']) Starting validation ./manufacturer/fixture.qxf: Invalid physical dimensions detected 1 definitions processed. 1 errors detected

❌ rosco / x-effects-ho-rgbw: qlcplus_4.12.2 / xsd-schema-conformity

• ❌ fixtures/Rosco-X-Effects-HO-RGBW.qxf

  Element '{http://www.qlcplus.org/FixtureDefinition}Dimensions', attribute 'Weight': [facet 'minExclusive'] The value '0' must be greater than '0'.
  Element '{http://www.qlcplus.org/FixtureDefinition}Dimensions', attribute 'Width': '0' is not a valid value of the atomic type 'xs:positiveInteger'.
  Element '{http://www.qlcplus.org/FixtureDefinition}Dimensions', attribute 'Height': '0' is not a valid value of the atomic type 'xs:positiveInteger'.
  Element '{http://www.qlcplus.org/FixtureDefinition}Dimensions', attribute 'Depth': '0' is not a valid value of the atomic type 'xs:positiveInteger'.