Mandarin + Cantonese Dictionary Extension Text to speech not working on Brave but on Google Chrome

Description of the issue:
The Mandarin + Cantonese Extension Text to speech not working on Brave but it is working on Google Chrome.

How can this issue be reproduced?
Yes, install the Mandarin + Cantonese Dictionary Extension and go to options to enable text to speech. Highlight the Chinese characters and press E or W for Cantonese and Mandarin text to speech respectively.

Expected result:
To be able to press E and W for Cantonese and Mandarin text to speech

Brave Version( check About Brave):
Version 1.76.74 Chromium: 134.0.6998.89 (Official Build) (64-bit)

Additional Information:
Google Chrome Version 134.0.6998.89 (Official Build) (64-bit)