Adopt robolectric 3.6.1

Bug: 71596155
Test: make RunEmergencyInfoRoboTests
Change-Id: I9de9419be68c5065e1e45f52aee8f3ad6082f254
diff --git a/tests/robolectric/Android.mk b/tests/robolectric/Android.mk
index 86ac475..b8dd926 100644
--- a/tests/robolectric/Android.mk
+++ b/tests/robolectric/Android.mk
@@ -25,7 +25,7 @@
 
 LOCAL_JAVA_LIBRARIES := \
     junit \
-    platform-robolectric-3.5.1-prebuilt
+    platform-robolectric-3.6.1-prebuilt
 
 LOCAL_INSTRUMENTATION_FOR := EmergencyInfo
 LOCAL_MODULE := EmergencyInfoRoboTests
@@ -48,4 +48,4 @@
 
 LOCAL_TEST_PACKAGE := EmergencyInfo
 
-include prebuilts/misc/common/robolectric/3.5.1/run_robotests.mk
\ No newline at end of file
+include prebuilts/misc/common/robolectric/3.6.1/run_robotests.mk
\ No newline at end of file