update the ssw case 4 inviscid

Author: sean-engelstad

examples/fun3d_examples/_ssw-testing/4_oml_shape.py

@@ -282,7 +282,7 @@
 # <----------------------------------------------------
 
 # create an OptimizationManager object for the pyoptsparse optimization problem
-design_in_file = os.path.join(base_dir, "design", "design-3.txt")
+design_in_file = os.path.join(base_dir, "design", "design-1.txt")
 design_out_file = os.path.join(base_dir, "design", "design-4.txt")
 
 design_folder = os.path.join(base_dir, "design")