Add fixture `ikan/lwx10`

[FloEdelmann]

• Update manufacturers.json
• Add fixture 'ikan/lwx10'

Thank you Kevin!

[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>

✔️ ikan / lwx10: d-light / attributes-correctness

• ✔️ ikan/lwx10-Intensity.xml

✔️ ikan / lwx10: dmxcontrol3 / channel-numbers

• ✔️ ikan-lwx10-Intensity.xml

✔️ ikan / lwx10: dragonframe / json-schema-conformity

• ✔️ ikan/lwx10.json
• ✔️ manufacturers.json

✔️ ikan / lwx10: millumin / json-schema-conformity

• ✔️ ikan/lwx10.json

✔️ ikan / lwx10: qlcplus_4.12.2 / fixture-tool-validation

• ✔️ fixtures/Ikan-LWX10.qxf

✔️ ikan / lwx10: qlcplus_4.12.2 / xsd-schema-conformity

• ✔️ fixtures/Ikan-LWX10.qxf