I highly doubt that would work. Geese can be very aggressive, especially this time of year when they have eggs or babies to protect. A clicker isn't going to stop an angry goose.
It is highly unlikely that a noise will have any effect on an angry goose. Your best bet is to avoid the areas where you are encountering them.
Geese always try to attack me and my dog. Can I use a dog clicker to scare them away??
