upgrade node version and vue version.

[robberphex]

Is your feature request related to a problem? Please describe.

node版本和vue的版本应当升级到最新的LTS版本，避免潜在的安全问题，且有利于采用最新组件。

Describe the solution you'd like

A clear and concise description of what you want to happen.

Describe alternatives you've considered

A clear and concise description of any alternative solutions or features you've considered.

Additional context

Add any other context or screenshots about the feature request here.