Exclude invalid test models from QuantizationCouplingTest.

Bug: 151674996
Test: NNT_static
Change-Id: Ic57952a9dfb6d6c2adac28dd0dbd1d9e1c921c3a
Merged-In: Ic57952a9dfb6d6c2adac28dd0dbd1d9e1c921c3a
(cherry picked from commit 48668982302c73a23725b8316f997199a7ea0303)
1 file changed