Trade: minor OCD cleanup.

src/Magnum/Trade/Test/SceneDataTest.cpp

@@ -1316,7 +1316,7 @@ void SceneDataTest::constructFieldOffsetOnly() {
         Byte parent;
         UnsignedShort object;
         Vector2 translation;
-    } data[] {
+    } data[]{
         {0, 2, {2.0f, 3.0f}},
         {0, 15, {67.0f, -1.1f}}
     };