Add Linxura Smart Controller Zigbee mode integrate with SmartThings hub

[simon3panda]

Linxura Zigbee mode include 4 buttons, each button support press, double press, held.

Check all that apply

Type of Change

• [√] WWST Certification Request
  • If this is your first time contributing code:
    • [√] I have reviewed the README.md file
    • [√] I have reviewed the CODE_OF_CONDUCT.md file
    • [√] I have signed the CLA
  • I plan on entering a WWST Certification Request or have entered a request through the WWST Certification console at developer.smartthings.com
• Bug fix
• [√] New feature
• Refactor

Checklist

• [√] I have performed a self-review of my code
• [√] I have commented my code in hard-to-understand areas
• [√] I have verified my changes by testing with a device or have communicated a plan for testing
• [√] I am adding new behavior, such as adding a sub-driver, and have added and run new unit tests to cover the new behavior

Description of Change

New sub-driver for zigbee button, which support four buttons, each support press, double press, held.

Summary of Completed Tests

[CLAassistant]

All committers have signed the CLA.