src/vstart.sh: default debug mon = 30 in verbose

Make debug_mon = 30 a default for mons
in vstart cluster verbose mode.

Fixes: https://tracker.ceph.com/issues/71344

Signed-off-by: Kamoltat Sirivadhna <[email protected]>

Author: kamoltat

src/vstart.sh

@@ -1612,7 +1612,7 @@ else
     debug echo "** going verbose **"
     CMONDEBUG='
         debug osd = 20
-        debug mon = 20
+        debug mon = 30
         debug osd = 20
         debug paxos = 20
         debug auth = 20