Update transitionInterceptionThreshold whenever there is a new value

The demo application gave the option to modify the value, however, the
behavior remained unchanged. The reason for this was that the layout did
 not receive the updated value and hence could not reflect the changes.

Test: manual tested
Bug: 317063114
Flag: NA
Change-Id: I82cd1f2efb6fccb06dc5e7f86c950a3c2a9f88c2