Add incident (protobuf bugerport / known bad) files to base.mk product.

Test: make -j32
Change-Id: I3a1fd4bfa44af02a5a384e24a669f50c3310ef46
diff --git a/target/product/base.mk b/target/product/base.mk
index 82f3ec7..936abde 100644
--- a/target/product/base.mk
+++ b/target/product/base.mk
@@ -40,6 +40,9 @@
     fsck_msdos \
     hid \
     ime \
+    incidentd \
+    incident \
+    incident_report \
     input \
     input.evdev.default \
     inputflinger \