ALT + SHIFT + T/N combination not working on Brave on Mac OSX

Description of the issue:
I cannot type combinations that require ALT + SHIFT + T or N on Brave on Mac. This is necessary for letters like ठ on my Devanagari-Qwerty keyboard or Þ on the Roman Qwerty keyboard.

Steps to Reproduce (add as many as necessary)

  1. Have Brave open
  2. Have Devanagari QWERTY keyboard activated (used for languages like Hindi, Sanskrit and Marathi).
  3. Type ALT + SHIFT + T
    (possibly other combinations also).

Actual Result (gifs and screenshots are welcome!):
Nothing is typed up.

Expected R esult:
ठ should appear.

Reproduces how often:
Always

Brave Version
v1.42.97 But this has been going on for some time now, at least a few months and possibly a year or more.

Reproducible on current live release (yes/no):
Yes

Additional information:
I’m using macOS Monterey v 12.5.1