Fix many format strings.

Fixes these invalid format strings:
- A `%d` for a pointer (replaced it by `%p`)
- A 0x%08x (and a 0x%0x8!) for a pointer (replaced by %p)
- 2 cases of `%d` for a `ssize_t` (replaced it by `%zi`)
- 1 case of a %u for an `int` (replaced by %i)
- 3 cases of %d for a `long` (replaced by %ld)
- 19 cases of `%d`, `%i`, `%u` or `%lu` for a `size_t` (replaced it by `%zu`)
- An unused formatting argument (removed it)
- A missing `%d` (added it)
- A missing `%s` (added it)
- 2 cases of `%llu` for a `uint64_t` (replaced it by `"%" PRIu64`)
- 6 cases of giving a string directly as format string (replaced it by `("%s", string)`)
- 2 cases of %*-s, which should probably have been %-*s.
  (Looks like NuttX accepts (the invalid) %*-s, but other platforms don't.)
- A %04x for a `uint32_t` (replaced by "%04" PRIx32)

src/modules/commander/Commander.cpp

@@ -2108,7 +2108,7 @@ Commander::run()
 
 		} else {
 			if (!status_flags.rc_input_blocked && !status.rc_signal_lost) {
-				mavlink_log_critical(&mavlink_log_pub, "MANUAL CONTROL LOST (at t=%llums)", hrt_absolute_time() / 1000);
+				mavlink_log_critical(&mavlink_log_pub, "MANUAL CONTROL LOST (at t=%" PRIu64 "ms)", hrt_absolute_time() / 1000);
 				status.rc_signal_lost = true;
 				rc_signal_lost_timestamp = sp_man.timestamp;
 				set_health_flags(subsystem_info_s::SUBSYSTEM_TYPE_RCRECEIVER, true, true, false, status);
@@ -3401,7 +3401,7 @@ print_reject_arm(const char *msg)
 
 	if (t - last_print_mode_reject_time > PRINT_MODE_REJECT_INTERVAL) {
 		last_print_mode_reject_time = t;
-		mavlink_log_critical(&mavlink_log_pub, msg);
+		mavlink_log_critical(&mavlink_log_pub, "%s", msg);
 		tune_negative(true);
 	}
 }