[bug]: winston circular dependency node 14

[xinpingwang]

Summery

winston circular dependency on node 14 cause program error.

Step to reproduce

$ leetcode version

(node:4926) Warning: Accessing non-existent property 'padLevels' of module exports inside circular dependency
    at emitCircularRequireWarning (internal/modules/cjs/loader.js:650:11)
    at Object.get (internal/modules/cjs/loader.js:664:5)
    at Object.exports.setLevels (.../leetcode-cli/node_modules/winston/lib/winston/common.js:35:14)
    at Object.<anonymous> (.../leetcode-cli/node_modules/winston/lib/winston.js:84:8)
    at Module._compile (internal/modules/cjs/loader.js:1063:30)
    at Object.Module._extensions..js (internal/modules/cjs/loader.js:1092:10)
    at Module.load (internal/modules/cjs/loader.js:928:32)
    at Function.Module._load (internal/modules/cjs/loader.js:769:14)
    at Module.require (internal/modules/cjs/loader.js:952:19)
    at require (internal/modules/cjs/helpers.js:88:18)

Related Info

skygragon#222