Android NDK r22 (7026061)
Update NDK prebuilts to build 6859468.

Taken from branch aosp-simpleperf-release.

Also update ChangeLog.

Bug: 169090018
Test: run python tests for different hosts and devices.

Change-Id: I2e63a3436e648feefd7aef86f09900301fa26b52
26 files changed