Remove parse_radio_log

parse_radio_log does not seem to be available:
"*** command 'parse_radio_log /proc/last_radio_log' failed: exit code 1"

BUG: 29319732
Test: `adb bugreport` and verified the error is not there.
Change-Id: I7f697d1da788818f3db7efa92fe71ed7470bc5dc
diff --git a/cmds/dumpstate/Android.bp b/cmds/dumpstate/Android.bp
index ee32cb4..cbfd955 100644
--- a/cmds/dumpstate/Android.bp
+++ b/cmds/dumpstate/Android.bp
@@ -123,7 +123,6 @@
         "lsmod",
         "lsof",
         "netstat",
-        "parse_radio_log",
         "printenv",
         "procrank",
         "screencap",
diff --git a/cmds/dumpstate/dumpstate.cpp b/cmds/dumpstate/dumpstate.cpp
index 3b3a6d1..e2cc790 100644
--- a/cmds/dumpstate/dumpstate.cpp
+++ b/cmds/dumpstate/dumpstate.cpp
@@ -1285,8 +1285,6 @@
 
     RunCommand("FILESYSTEMS & FREE SPACE", {"df"});
 
-    RunCommand("LAST RADIO LOG", {"parse_radio_log", "/proc/last_radio_log"});
-
     /* Binder state is expensive to look at as it uses a lot of memory. */
     DumpFile("BINDER FAILED TRANSACTION LOG", "/sys/kernel/debug/binder/failed_transaction_log");
     DumpFile("BINDER TRANSACTION LOG", "/sys/kernel/debug/binder/transaction_log");