v0.4.20

This release:

• Adds French translations for setup (#40)
• Detects switches with "Lumière" in their names as lights (#41)
• Considers all "switch level" switches (e.g., dimmers) to be lights (#37)
• Updates the hubitatmaker dependency to include the type field in events (#36)

Thanks to @maxim31cote for the French language additions!