refactor(livox): apply clang-tidy check (#7551)

livox

Signed-off-by: Mamoru Sobue <mamoru.sobue@tier4.jp>

Author: soblin

sensing/livox/livox_tag_filter/src/livox_tag_filter_node/livox_tag_filter_node.cpp

@@ -20,15 +20,15 @@
 #include <utility>
 #include <vector>
 
-struct LivoxPoint
+struct EIGEN_ALIGN16 LivoxPoint
 {
   float x;
   float y;
   float z;
   float intensity;
   std::uint8_t tag;
   std::uint8_t line;
-} EIGEN_ALIGN16;
+};
 
 POINT_CLOUD_REGISTER_POINT_STRUCT(
   LivoxPoint, (float, x, x)(float, y, y)(float, z, z)(float, intensity, intensity)(