Matter add UI to change endpoints configuration

[s-hadinger]

Description:

Matter: add a Web UI to configure endpoints

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.2.0.8
• I accept the CLA.

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