Fix test for wear bugreport options

Changed the assertion for wear bugreports' vibrate option, as wear bugreports have
been silenced.

Test: atest dumpstate_test
Bug: 253484871
(cherry picked from https://googleplex-android-review.googlesource.com/q/commit:2c0fae8f5dd0d7dda248039532b74a50fb74664b)
Merged-In: Ia9423adc1a4c7f400f9bcd6a3969e66e2bd27ed4
Change-Id: Ia9423adc1a4c7f400f9bcd6a3969e66e2bd27ed4