vendor/bliss: Build utils library and add as boot jar

Change-Id: Ic1e7ea72807413d0bfbd605c728593e7287cc8bc
diff --git a/config/bliss_packages.mk b/config/bliss_packages.mk
index d10901e..c71d58f 100644
--- a/config/bliss_packages.mk
+++ b/config/bliss_packages.mk
@@ -68,3 +68,9 @@
     font_log.png \
     libhealthd.cm
 endif
+
+# DU Utils Library
+PRODUCT_BOOT_JARS += \
+    org.dirtyunicorns.utils
+PRODUCT_PACKAGES += \
+    org.dirtyunicorns.utils