Matter allow Matter#Initialized rule once the device is configured

[s-hadinger]

Description:

Matter: trigger {"Matter":{"Initialized":1}} event that can be catch with rule Matter#Initialized

Add MtrJoin 1 and MtrJoin 0 to open and close commissioning.

Checklist:

• The pull request is done against the latest development branch
• Only relevant files were touched
• Only one feature/fix was added per PR and the code change compiles without warnings
• The code change is tested and works with Tasmota core ESP8266 V.2.7.4.9
• The code change is tested and works with Tasmota core ESP32 V.2.0.7
• I accept the CLA.

NOTE: The code change must pass CI tests. Your PR cannot be merged unless tests pass