Android Patch: Include uconfig_local.h only when building with soong

This patch is intended to fix icu data build script tools/updateicudata.py

Test: ./tools/updateicudata.py
Test: ./tools/updatecldrdata.py
Bug: 117094880
Change-Id: I46b2a1b8b46b5a3578ac2b8c08b47f42fe95bb2f
1 file changed