Expand the size of zero_addr to the maximum size of a single request.

Bug: 285078221
Bug: 284989074
Test: atest RedactUriDeviceTest
(cherry picked from commit e45ef2e4c41c94b930c7c385b15f5756e0d24a81)
DISABLE_TOPIC_PROTECTOR
(cherry picked from https://googleplex-android-review.googlesource.com/q/commit:7c3271e6fe19f33ce82ea96397a1192adc1614d4)
Merged-In: Ibf9f024a8d0bd5c3b3f2c7509f27adeb5077aa5e
Change-Id: Ibf9f024a8d0bd5c3b3f2c7509f27adeb5077aa5e
1 file changed