Add user_type field and log it in Launcher

Add new field user_type to decouple
work_profile and private_space users.
Deprecate is_work boolean field.

Bug: 312200869
Test: statsd_testdrive 19, output: https://paste.googleplex.com/5912695996416000
Flag: NA
Change-Id: Idc25f341b4353a85b8a93eab97c88195895baedc
diff --git a/Android.bp b/Android.bp
index e658949..010ea45 100644
--- a/Android.bp
+++ b/Android.bp
@@ -171,6 +171,7 @@
     name: "Launcher3CommonDepsLib",
     srcs: ["src_build_config/**/*.java"],
     static_libs: [
+        "SystemUI-statsd",
         "Launcher3ResLib",
         "launcher-testing-shared",
         "animationlib",