message: Fix VectorGridFunctionCoefficient initialization.
diff: @@ -164,8 +164,8 @@ void test_ceed_operator(const char* input, int order, const CeedCoeff coeff_type
  break;
  case CeedCoeff::VecGrid:
  {
  - gf.ProjectCoefficient(f_coeff);
  - vcoeff = new VectorGridFunctionCoefficient(&gf);
  + vgf.ProjectCoefficient(f_vcoeff);
  + vcoeff = new VectorGridFunctionCoefficient(&vgf);
  }
  break;
  case CeedCoeff::VecQuad:
  