Improve hyperscan compiler helper logging

src/hs_helper.c

 
 #ifdef HAVE_GLOB_H
 #include <glob.h>
-#include <libserver/rspamd_control.h>
-
 #endif
 
 static gpointer init_hs_helper (struct rspamd_config *cfg);
 			G_STRUCT_OFFSET (struct hs_helper_ctx, max_time),
 			RSPAMD_CL_FLAG_TIME_FLOAT,
 			"Maximum time to wait for compilation of a single expression");
+	rspamd_rcl_register_worker_option (cfg,
+			type,
+			"timeout",
+			rspamd_rcl_parse_struct_time,
+			ctx,
+			G_STRUCT_OFFSET (struct hs_helper_ctx, max_time),
+			RSPAMD_CL_FLAG_TIME_FLOAT,
+			"Maximum time to wait for compilation of a single expression");
 
 	return ctx;
 }

src/libserver/re_cache.c

 				return TRUE;
 			}
 			else {
-				msg_info_re_cache (
+				msg_err_re_cache (
 						"cannot approximate %s to hyperscan",
 						rspamd_regexp_get_pattern (re));
 
 			/* We consider that as timeout */
 			kill (cld, SIGKILL);
 			g_assert (waitpid (cld, &status, 0) != -1);
-			msg_info_re_cache (
+			msg_err_re_cache (
 					"cannot approximate %s to hyperscan: timeout waiting",
 					rspamd_regexp_get_pattern (re));
 			signal (SIGCHLD, SIG_IGN);