Register ConnectivityService with dumpsys priorities

Register service with HIGH and NORMAL priority suppport. Dump network diagnostics as part of the HIGH priority bucket.

Test: adb shell setprop dumpstate.version "2.0-dev-priority-dumps" && \
                adb bugreport ~/tmp_new.zip
Test: adb shell dumpsys --priority HIGH

Change-Id: I1ad263efbc264c3328e70dc9f7ddeb2d31bc4d41
diff --git a/services/java/com/android/server/SystemServer.java b/services/java/com/android/server/SystemServer.java
index b78fcdd..47fc25ed 100644
--- a/services/java/com/android/server/SystemServer.java
+++ b/services/java/com/android/server/SystemServer.java
@@ -1138,7 +1138,9 @@
                 try {
                     connectivity = new ConnectivityService(
                             context, networkManagement, networkStats, networkPolicy);
-                    ServiceManager.addService(Context.CONNECTIVITY_SERVICE, connectivity);
+                    ServiceManager.addService(Context.CONNECTIVITY_SERVICE, connectivity,
+                            /* allowIsolated= */ false,
+                            DUMP_FLAG_PRIORITY_HIGH | DUMP_FLAG_PRIORITY_NORMAL);
                     networkStats.bindConnectivityManager(connectivity);
                     networkPolicy.bindConnectivityManager(connectivity);
                 } catch (Throwable e) {