Dumpsys sensorservice --proto

Add protobuf dumpsys of sensorservice. Primarily used by incident
service to capture an incident report proto.

Command to invoke (any of the following after lunch and env setup):
$ adb shell dumpsys sensorservice --proto
$ adb shell incident 3053
$ incident_report 3053

Bug: 146086105
Test: Execute the above commands and compare the output against dumpsys
      sensorservice

Change-Id: I9d7af7d4bc25fa485bbc2933fbb8322307780989
diff --git a/services/sensorservice/Android.bp b/services/sensorservice/Android.bp
index 1c9a4af..5246c78 100644
--- a/services/sensorservice/Android.bp
+++ b/services/sensorservice/Android.bp
@@ -42,6 +42,7 @@
         "libbinder",
         "libsensor",
         "libsensorprivacy",
+        "libprotoutil",
         "libcrypto",
         "libbase",
         "libhidlbase",
@@ -52,6 +53,8 @@
 
     static_libs: ["android.hardware.sensors@1.0-convert"],
 
+    generated_headers: ["framework-cppstream-protos"],
+
     // our public headers depend on libsensor and libsensorprivacy
     export_shared_lib_headers: ["libsensor", "libsensorprivacy"],
 }