[Doc EN]: VueRouter vs. Vue Router // [Doc FR]: Reflect this changes

[MachinisteWeb]

Hi @posva!

Something goes wrong with essentials/getting-started.md, line 33.

The options are:

If using a module system (e.g. via vue-cli), import `Vue` and `VueRouter` 

Speaking about Class name

or

If using a module system (e.g. via vue-cli), import Vue and Vue Router

Speaking about Product name.

We have chosen to speak about Product name because the real Class syntax is given just after with Vue.use(VueRouter).

I suggest that change in this PR.

What your thoughts about that?

[posva]

You can also say import vue and vue-router because it matches the package name but at the same time you import Vue from 'vue' and import VueRouter from 'vue-router', so I think we can keep it the way it is

[MachinisteWeb]

Ok. Maybe that's work in english because of « import » word. I remove my modification for english documentation :) !