Reject e911 call during non-emergency satellite session.

Bug: 388926638
Test: 388938575
Flag: EXEMPT bugfix
(cherry picked from https://googleplex-android-review.googlesource.com/q/commit:7d097d53e863b86ca072361603348fdff17d9e9a)
Merged-In: If8e4b18fc0ef73765b1e5c999ec8503cb085d4f6
Change-Id: If8e4b18fc0ef73765b1e5c999ec8503cb085d4f6
3 files changed