message: Add Element::WEDGE to periodic mesh unit test
diff: @@ -68,7 +68,7 @@ TEST_CASE("Periodic mesh", "[Mesh]")
  }
  SECTION("3D periodic mesh")
  {
  - auto el = GENERATE(Element::TETRAHEDRON, Element::HEXAHEDRON);
  + auto el = GENERATE(Element::TETRAHEDRON, Element::HEXAHEDRON, Element::WEDGE);
  bool sfc = false; // <-- Lexicographic instead of SFC ordering
  Mesh orig_mesh = Mesh::MakeCartesian3D(n, n, n, el, 1.0, 1.0, 1.0, sfc);
  std::vector<Vector> translations =
  