ANDROID: Revert "net: increase fragment memory usage limits"

This reverts commit c2a936600f78aea00d3312ea4b66a79a4619f9b4.

Bug: 111983486

Change-Id: Ibc7a3076d7ec928dac27c2fd2d1bdaff6cb8c349
Signed-off-by: Greg Hackmann <ghackmann@google.com>
2 files changed