dumpstate: stop including "LOG STATISTICS".

The bookkeeping for `logcat -S` is pretty expensive, and it's unclear
that anyone's actually using the resulting data for anything, so as a
first step, let's stop collecting it in bugreports and see if anyone
notices.

Bug: http://b/235157236
Test: treehugger
Change-Id: Id405119e5a8433fa0f8348b687c94596e595a03d
diff --git a/cmds/dumpstate/dumpstate.cpp b/cmds/dumpstate/dumpstate.cpp
index 6fdf1c5..428d53b 100644
--- a/cmds/dumpstate/dumpstate.cpp
+++ b/cmds/dumpstate/dumpstate.cpp
@@ -1034,8 +1034,6 @@
         CommandOptions::WithTimeoutInMs(timeout_ms).Build(), true /* verbose_duration */);
     DoRadioLogcat();
 
-    RunCommand("LOG STATISTICS", {"logcat", "-b", "all", "-S"});
-
     /* kernels must set CONFIG_PSTORE_PMSG, slice up pstore with device tree */
     RunCommand("LAST LOGCAT", {"logcat", "-L", "-b", "all", "-v", "threadtime", "-v", "printable",
                                "-v", "uid", "-d", "*:v"});