[misc-sanity] Seperate tests.xml for Tizen and Android platform

Impacted TCs num: Android 56, Tizen 52
Unit test platform: Android,Tizen
Android test result summary: Pass 42, Fail 14, Blocked 0
Tizen test result summary: Pass 34, Fail 16, Blocked 2

Comments:
1、 Some feature is not ready in both Android and Tizen
2、 some attributes is not supported in both Android and Tizen