Restrict group member names to 2 lines.

app/src/main/res/layout/group_new_candidate_recipient_list_item.xml

@@ -26,6 +26,7 @@
         app:layout_goneMarginEnd="16dp"
         android:textAlignment="viewStart"
         android:textAppearance="@style/TextAppearance.Signal.Body1"
+        android:maxLines="2"
         app:layout_constraintBottom_toTopOf="@+id/sms_contact"
         app:layout_constraintEnd_toStartOf="@+id/sms_warning"
         app:layout_constraintHorizontal_bias="0"

app/src/main/res/layout/group_recipient_list_item.xml

@@ -39,6 +39,7 @@
         android:gravity="start|center_vertical"
         android:textAlignment="viewStart"
         android:textAppearance="@style/Signal.Text.Body"
+        android:maxLines="2"
         app:layout_constraintBottom_toTopOf="@+id/recipient_about"
         app:layout_constraintEnd_toStartOf="@+id/admin"
         app:layout_constraintHorizontal_bias="0"

app/src/main/res/layout/group_recipient_requesting_list_item.xml

@@ -38,6 +38,7 @@
         android:layout_marginEnd="8dp"
         android:gravity="start|center_vertical"
         android:textAlignment="viewStart"
+        android:maxLines="2"
         android:textAppearance="@style/Signal.Text.Body"
         app:layout_constraintBottom_toBottomOf="@+id/recipient_avatar"
         app:layout_constraintEnd_toStartOf="@+id/request_deny"