feat(projects): refactor icon system, unify icon usage [重构图标系统，统一图标用法]

src/utils/common/index.ts

@@ -2,6 +2,5 @@ export * from './typeof';
 export * from './color';
 export * from './number';
 export * from './object';
-export * from './icon';
 export * from './pattern';
 export * from './theme';