Move dataSize field to a model level

The field is moved up one level since it must be the same for all the
inputs of one model.

Bug: 112895047
Test: benchmark + com.example.android.nn.benchmark.NNTest
Change-Id: Ia2a83d8aa5d97ae3a6d0208bf8176918cdaadf71
Merged-In: Ia2a83d8aa5d97ae3a6d0208bf8176918cdaadf71
(cherry picked from commit 5e388c7a85f8a8a16d9b606cf1f9349c66f3c5bf)
2 files changed
tree: bee70d19e14a65b206074a8b0347596bc5bcaf25
  1. assets/
  2. LICENSE
  3. OWNERS
  4. README.txt