test(visual): reduce false positive test result in visual regression test.

Add package.json to fix the dependencies
Optimize test cases

fix conflicts of json.js because current loader can load json files.
fix require in callback
fix defined id don't work
add .js ext for .min files
factory return as exports

chore: enhance the script compatibility in Windows and fix some lint errors.

Enhance visual regression test

Update langEN.ts

Typo Gauge