Examples: Remove material AO demo. (#32579)

Author: Mugen87

examples/files.json

@@ -232,7 +232,6 @@
 		"webgl_postprocessing_gtao",
 		"webgl_postprocessing_rgb_halftone",
 		"webgl_postprocessing_masking",
-		"webgl_postprocessing_material_ao",
 		"webgl_postprocessing_ssaa",
 		"webgl_postprocessing_outline",
 		"webgl_postprocessing_pixel",

examples/jsm/Addons.js

@@ -124,7 +124,6 @@ export * from './loaders/VTKLoader.js';
 export * from './loaders/XYZLoader.js';
 
 export * from './materials/LDrawConditionalLineMaterial.js';
-export * from './materials/MeshPostProcessingMaterial.js';
 
 export * from './math/Capsule.js';
 export * from './math/ColorConverter.js';

examples/jsm/materials/MeshPostProcessingMaterial.js

@@ -104,7 +104,6 @@
 	"webgl_postprocessing_fxaa": [ "msaa", "multisampled" ],
 	"webgl_postprocessing_godrays": [ "light scattering" ],
 	"webgl_postprocessing_gtao": [ "ambient occlusion" ],
-	"webgl_postprocessing_material_ao": [ "ambient occlusion" ],
 	"webgl_shadowmap_progressive": [ "shadow", "soft", "lightmap", "onBeforeCompile" ],
 	"webgl_postprocessing_ssaa": [ "msaa", "multisampled" ],
 	"webgl_postprocessing_ssaa_unbiased": [ "msaa", "multisampled" ],