Matter support for password for remote Tasmota devices

[s-hadinger]

Description:

Matter support for remote (bridge mode) Tasmota devices with web password.

If the remote device has a password like banana, specify the address as admin:banana@192.168.2.78

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.2.0.14
• I accept the CLA.

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