Wakeup packet events: addressing a few comments

This patch addresses a few post-submit comment for
commits f562ac34a51dc and 60c9f63b66921.

Bug: 34901696
Bug: 62179647
Test: runtest frameworks-net
Change-Id: I4abec57e0c6bc869dc57b5eb54582dd977b64c30
diff --git a/proto/src/ipconnectivity.proto b/proto/src/ipconnectivity.proto
index d997a80..8dd35af 100644
--- a/proto/src/ipconnectivity.proto
+++ b/proto/src/ipconnectivity.proto
@@ -501,8 +501,8 @@
   // between [1001, 9999]. See android.os.Process for possible uids.
   optional int64 non_application_wakeups = 6;
 
-  // The total number of wakeup packets with no associated sockets.
-  optional int64 unrouted_wakeups = 7;
+  // The total number of wakeup packets with no associated socket or uid.
+  optional int64 no_uid_wakeups = 7;
 }
 
 // Represents one of the IP connectivity event defined in this file.