[RTT] Dump native status information into dumpsys

Native status of RTT operation is collected and uploaded to metrics
but was not printed to dumpsys. Added.

Critical to diagnose RTT failures from dumpsys (bug reports).

Bug: 109943669
Test: run RTT then: adb shell dumpsys wifirtt
Change-Id: Id7fff1522c1c44f2ac44c85fd54dd1043dc53bce
1 file changed