FrameRateOverrideTest: skip refresh rate that are too low Some devices exposes low display refresh rate that aren't supporting frame rate override. Bug: 291172084 Test: atest android.graphics.cts.FrameRateOverrideTest Change-Id: Ic63f074c5dcbee500626af288a89193dba6adb5d Merged-In: Ic63f074c5dcbee500626af288a89193dba6adb5d (cherry picked from commit 2c13c8037c88fa1831b4b7d6afec8f31806b04e5)