Provide glob, globSync and globSteam aliases

[mrmlnc]

Motivation

The user is forced to use the renaming of the imported method when using a named import. This is because the async, sync and stream methods tell the developer nothing and can lead to conflicts with other variables or methods in the module being developed.

import { sync as globSync } from 'fast-glob';

There is no such problem with the next use case:

import * as fg from 'fast-glob';

fg();
fg.sync();

Related issues

#383

[mrmlnc]

Will be shipped with 3.3.0.