Revert "PATCH #3 Add lights HAL"

This reverts commit ef5929fa94aa0c1ef50f26fabe7649fc848bf87f.
Add lights HAL

* From Sony AOSP, sonyxperiadev/device-sony-shinano@1545130

Change-Id: I28011c8a734e35965c9e32dd6667b88e00e40ba0