How to remove the google tts logo in panel?

How can i remove the google tts logo in “http://127.0.0.1:8123/lovelace/0” ?

tts-google

I want to replace it with baidu_fanyi_tts:
The baidu_fanyi_tts was installed this way:

git clone https://github.com/hasscc/hass-baidu-fanyi-tts
sudo cp  -R  hass-baidu-fanyi-tts/custom_components   /home/homeassistant/.homeassistant

Setting in configuration file:

tts:
  - platform: baidu_fanyi_tts
    language: zh 
    speed: 5

baidu_fanyi_tts can be shown in
http://127.0.0.1:8123/media-browser/browser/app%2Cmedia-source%3A%2F%2Ftts

I think the Google icon is from the standard mdi library (mdi:speaker-message), so one option would be to replace it with anything else from mdi.

Not sure what the Baidu icon should look like, but there are about 7,000 options.