Add TENSOR_QUANT8_ASYMM_SIGNED support for pooling ops

* Update AVERAGE_POOL_2D and MAX_POOL_2D

Bug: 143934716
Bug: 143934303
Test: quantization coupling tests in CTS and VTS
Change-Id: I15f36d6f819c92f96a46c40f9cc1491627644278
Merged-In: I15f36d6f819c92f96a46c40f9cc1491627644278
(cherry picked from commit 3f17cc3daa2a81127f736e13346d95e35c710e65)
diff --git a/current.txt b/current.txt
index b0357ee..122316b 100644
--- a/current.txt
+++ b/current.txt
@@ -597,7 +597,7 @@
 9e59fffceed0dd72a9799e04505db5f777bbbea1af0695ba4107ef6d967c6fda android.hardware.neuralnetworks@1.3::IDevice
 4a6c3b3556da951b4def21ba579a227c022980fe4465df6cdfbe20628fa75f5a android.hardware.neuralnetworks@1.3::IPreparedModel
 94e803236398bed1febb11cc21051bc42ec003700139b099d6c479e02a7ca3c3 android.hardware.neuralnetworks@1.3::IPreparedModelCallback
-103cb87c5ed46851badac097f8d190da60f39b5ab32d60e2e93f64d3014ea75c android.hardware.neuralnetworks@1.3::types
+6256b2b1df586fc01e80ecf001770d941385602682ec2055ba7b3979a02c8ebf android.hardware.neuralnetworks@1.3::types
 274fb1254a6d1a97824ec5c880eeefc0e410dc6d3a2a4c34052201169d2b7de0 android.hardware.radio@1.5::types
 c8e81d912827a5d49b2ddcdc4eb4556c5d231a899a1dca879309e04210daa4a0 android.hardware.radio@1.5::IRadio
 a62a93faf173b14a6175b683ebf61ffa568dc61f81e369d2dce7b1265e86cf2f android.hardware.radio@1.5::IRadioIndication