Rename BaseConf.New to BaseConf.Get

Since BaseConf.New could return a cached BaseConf, rather than always
constructing a new struct, I've renamed it to Get to more accurately
reflect its use. A new New() method is called by Get and always
initializes a new struct.

Signed-off-by: Jonathon Anderson <janderson@ciq.co>

internal/pkg/warewulfd/daemon.go

@@ -61,7 +61,7 @@ func DaemonInitLogging() error {
 		wwlog.SetLogLevel(wwlog.SERV)
 	}
 
-	conf := warewulfconf.New()
+	conf := warewulfconf.Get()
 
 	if conf.Warewulf.Syslog {