Ofbiz 11756 vue js renderer

[Olivier-Heintz]

Implemented: add plugins to have ofbiz components usable with the vuejs renderer (OFBIZ-11756)

Explanation 4 new addons: vuejs, themefrontjs, examplefjs and partyfjs to be able to have a complete usage of vuejs renderer (included in vuejs plugin)

This PR is to demonstrate frontjs renderer and vuejs implementation, to easily discuss on technical choices

Thanks: to Julien Bachelier for Vue.Js code in vuejs plugin

[Olivier-Heintz]

there are some related comments on PR#27

[sonarqubecloud[bot]]

SonarCloud Quality Gate failed.

0 Bugs
0 Vulnerabilities
0 Security Hotspots
255 Code Smells

No Coverage information
3.2% Duplication

[sonarqubecloud[bot]]

SonarCloud Quality Gate failed.

2 Bugs
0 Vulnerabilities
1 Security Hotspot
256 Code Smells

No Coverage information
3.2% Duplication