[misc-uiautomation] Add reference file for css3-fonts

Impacted tests: new 0, update 67, delete 0
Unit test platform: [Chromium]
Unit test result summary: pass 67, fail 0, block 0
Merge pull request #323 from chenxix/chenxi/misc-uiautomation/css3-fonts

[misc-uiautomation] Add reference file for css3-fonts