cdr_adaptive_odbc: Prevent filter warnings

Previously, if CDR filters were used so that
not all CDR records used all sections defined
in cdr_adaptive_odbc.conf, then warnings will
always be emitted (if each CDR record is unique
to a particular section, n-1 warnings to be
specific).

This turns the offending warning log into
a verbose message like the other one, since
this behavior is intentional and not
indicative of anything wrong.

ASTERISK-29494

Change-Id: Ifd314fa9298722bc99494d5ca2658a5caa94a5f8

cdr/cdr_adaptive_odbc.c

@@ -740,7 +740,7 @@ static int odbc_log(struct ast_cdr *cdr)
 			} else if (entry->filtervalue
 				&& ((!entry->negatefiltervalue && entry->filtervalue[0] != '\0')
 					|| (entry->negatefiltervalue && entry->filtervalue[0] == '\0'))) {
-				ast_log(AST_LOG_WARNING, "CDR column '%s' was not set and does not match filter of"
+				ast_verb(4, "CDR column '%s' was not set and does not match filter of"
 					" %s'%s'.  Cancelling this CDR.\n",
 					entry->cdrname, entry->negatefiltervalue ? "!" : "",
 					entry->filtervalue);