tracepath: Fix print time_t problem on 32 bits musl

Similarly to 0fd2db7 this fixes warning on 32 bit musl 1.2.0, which
changed time_t as 64-bit across all archs [1]. This fixes warning:

../tracepath.c:287:26: warning: format '%ld' expects argument of type 'long int', but argument 2 has type 'time_t' {aka 'long long int'} [-Wformat=]
  287 |                 printf(_("%3ld.%03ldms "), res.tv_sec * 1000 + res.tv_nsec / 1000000,
      |                          ^~~~~~~~~~~~~~~
../iputils_common.h:25:27: note: in definition of macro '_'
   25 | # define _(Text) gettext (Text)
      |                           ^~~~
../tracepath.c:287:30: note: format string is defined here
  287 |                 printf(_("%3ld.%03ldms "), res.tv_sec * 1000 + res.tv_nsec / 1000000,
      |                           ~~~^
      |                              |
      |                              long int
      |                           %3lld

[1] https://musl.libc.org/time64.html

Signed-off-by: Petr Vorel <pvorel@suse.cz>

tracepath.c

@@ -284,8 +284,9 @@ static int recverr(struct run_state *const ctl)
 		struct timespec res;
 
 		timespecsub(&ts, retts, &res);
-		printf(_("%3ld.%03ldms "), res.tv_sec * 1000 + res.tv_nsec / 1000000,
-					   (res.tv_nsec % 1000000) / 1000);
+		printf(_("%3lld.%03ldms "), (long long int)res.tv_sec * 1000
+			   + res.tv_nsec / 1000000, (res.tv_nsec % 1000000) / 1000);
+
 		if (broken_router)
 			printf(_("(This broken router returned corrupted payload) "));
 	}