logging: removed unused logger IDs

- pre-json dns logger
- unified2
- pre-json drop logger

src/suricata-common.h

@@ -437,8 +437,6 @@ typedef enum {
     LOGGER_UNDEFINED,
 
     /* TX loggers first for low logger IDs */
-    LOGGER_DNS_TS,
-    LOGGER_DNS_TC,
     LOGGER_HTTP,
     LOGGER_TLS_STORE,
     LOGGER_TLS,
@@ -473,9 +471,7 @@ typedef enum {
 
     LOGGER_ALERT_DEBUG,
     LOGGER_ALERT_FAST,
-    LOGGER_UNIFIED2,
     LOGGER_ALERT_SYSLOG,
-    LOGGER_DROP,
     LOGGER_JSON_ALERT,
     LOGGER_JSON_ANOMALY,
     LOGGER_JSON_DROP,

src/util-profiling.c

@@ -1290,15 +1290,11 @@ const char * PacketProfileLoggertIdToString(LoggerId id)
         CASE_CODE (LOGGER_UNDEFINED);
         CASE_CODE (LOGGER_ALERT_DEBUG);
         CASE_CODE (LOGGER_ALERT_FAST);
-        CASE_CODE (LOGGER_UNIFIED2);
         CASE_CODE (LOGGER_ALERT_SYSLOG);
-        CASE_CODE (LOGGER_DROP);
         CASE_CODE (LOGGER_JSON_ALERT);
         CASE_CODE (LOGGER_JSON_ANOMALY);
         CASE_CODE (LOGGER_JSON_DROP);
         CASE_CODE (LOGGER_JSON_SSH);
-        CASE_CODE (LOGGER_DNS_TS);
-        CASE_CODE (LOGGER_DNS_TC);
         CASE_CODE (LOGGER_JSON_SMB);
         CASE_CODE (LOGGER_JSON_NFS);
         CASE_CODE (LOGGER_HTTP);