Add export (ExecuTorch 1.4.1)

.gitattributes

@@ -40,3 +40,4 @@ coreml/selfie_segmentation_coreml_fp32.pte filter=lfs diff=lfs merge=lfs -text
 coreml/selfie_segmentation_landscape_coreml_fp16.pte filter=lfs diff=lfs merge=lfs -text
 coreml/selfie_segmentation_landscape_coreml_fp32.pte filter=lfs diff=lfs merge=lfs -text
 mlx/selfie_segmentation_mlx_fp32.pte filter=lfs diff=lfs merge=lfs -text
+mlx/selfie_segmentation_landscape_mlx_fp32.pte filter=lfs diff=lfs merge=lfs -text

mlx/selfie_segmentation_landscape_mlx_fp32.pte

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e682609e6d6d89d4cab614239fc3fc212ad31a70f5df6e19bd6b145a026e5106
+size 482944