astyle fix, clashes with .clang-format

tests/src/unit-udt_macro.cpp

@@ -34,9 +34,10 @@ SOFTWARE.
 #include <nlohmann/json.hpp>
 using nlohmann::json;
 
-namespace persons {
+namespace persons
+{
 #define PERSON_CLASS_BODY(ClassName, Visibility)                               \
-Visibility:                                                                    \
+    Visibility:                                                                \
     std::string name = "";                                                     \
     int age = 0;                                                               \
     json metadata = nullptr;                                                   \
@@ -96,7 +97,7 @@ Visibility:                                                                    \
                y == other.y &&                     \
                z == other.z;                       \
     }                                              \
-Visibility:                                        \
+    Visibility:                                    \
     int a = 0;                                     \
     int b = 0;                                     \
     int c = 0;                                     \