Setting Multi with ETC2 and PVRTC will select ES3.0 as minimum instead of 2.0

Chris found a bug where if you set Multi, ETC2 and PVRTC will select ES3.0 as minimum texture instead of ES 2.0

1. Create a new project
2. Project Settings > Android > APKPackaging > Configure Now
3. Package for Multi with ETC2 and PVRTC

Results: ETC2 and PVRTC will select ES3.0 as minimum instead of 2.0
Expected Results: ES2.0 should be selected as minimum.