Luis Javier Merino authored Jun 14, 2022 and Ahmad Samir committed Jul 01, 2022

To prevent URIs inside parentheses from getting extended to the closing
parenthesis, only recognize URIs with balanced parentheses in regname,
path, query and/or fragment.  We still allow unbalanced parenthesis in
userInfo, since the postfix @ should prevent most ambiguous situations,
and the parenthesis can be part of a password.

CCBUG: 455166