Add fixture `stairville/mini-stage-par-rgb-ww`

[FloEdelmann]

• Add fixture 'stairville/mini-stage-par-rgb-ww'

Thank you @luc122c!

[luc122c]

@FloEdelmann So sorry it's been a while! I've applied the switching channel.

[github-actions[bot]]

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>

✔️ stairville / mini-stage-par-rgb-ww: d-light / attributes-correctness

• ✔️ stairville/mini-stage-par-rgb-ww-4ch.xml
• ✔️ stairville/mini-stage-par-rgb-ww-6ch.xml
• ✔️ stairville/mini-stage-par-rgb-ww-8ch.xml

✔️ stairville / mini-stage-par-rgb-ww: dmxcontrol3 / channel-numbers

• ✔️ stairville-mini-stage-par-rgb-ww-4ch.xml
• ✔️ stairville-mini-stage-par-rgb-ww-6ch.xml
• ✔️ stairville-mini-stage-par-rgb-ww-8ch.xml

✔️ stairville / mini-stage-par-rgb-ww: dragonframe / json-schema-conformity

• ✔️ stairville/mini-stage-par-rgb-ww.json
• ✔️ manufacturers.json

❌ stairville / mini-stage-par-rgb-ww: millumin / json-schema-conformity

• ❌ stairville/mini-stage-par-rgb-ww.json

  fixture/availableChannels/NoFunction (type: Nothing) must NOT have more than 1 properties
  fixture/availableChannels/NoFunction (type: Nothing) must have required property 'name'
  fixture/availableChannels/NoFunction (type: Nothing) must match exactly one schema in oneOf

✔️ stairville / mini-stage-par-rgb-ww: qlcplus_4.12.2 / fixture-tool-validation

• ✔️ fixtures/Stairville-Mini-Stage-Par-RGB-WW.qxf

✔️ stairville / mini-stage-par-rgb-ww: qlcplus_4.12.2 / xsd-schema-conformity

• ✔️ fixtures/Stairville-Mini-Stage-Par-RGB-WW.qxf