fs-util: make CHASE_WARN effective with CHASE_NO_AUTOFS

This has the side effect to upgrade the log level at which the log is emitted
from debug to warning.

This might be better since after all we didn't apply a tmpfiles.d/ rule and
that actually might end up being problematic eventually.
diff --git a/src/tmpfiles/tmpfiles.c b/src/tmpfiles/tmpfiles.c
index d4e4f0c..810b035 100644
--- a/src/tmpfiles/tmpfiles.c
+++ b/src/tmpfiles/tmpfiles.c
@@ -2261,11 +2261,12 @@
 
         i->done |= operation;
 
-        r = chase_symlinks(i->path, NULL, CHASE_NO_AUTOFS, NULL);
+        r = chase_symlinks(i->path, NULL, CHASE_NO_AUTOFS|CHASE_WARN, NULL);
         if (r == -EREMOTE) {
-                log_debug_errno(r, "Item '%s' is below autofs, skipping.", i->path);
+                log_notice_errno(r, "Skipping %s", i->path);
                 return 0;
-        } else if (r < 0)
+        }
+        if (r < 0)
                 log_debug_errno(r, "Failed to determine whether '%s' is below autofs, ignoring: %m", i->path);
 
         r = FLAGS_SET(operation, OPERATION_CREATE) ? create_item(i) : 0;