Make the start range for rssi constant.

Bug: 34127266
Test: adb shell am instrument -w com.android.networkrecommendation.tests/android.support.test.runner.AndroidJUnitRunner
Change-Id: I99370283ece056bb3e6b75664127c42efe7ac227
Merged-In: I99370283ece056bb3e6b75664127c42efe7ac227
2 files changed