Public texture (#1093)

* Public texture

 - Front => Get texture when user connected on public method
 - Front => Anonymous login will be make every connexion to get map details
 - Pusher => `/anonymLogin` permit to get map details and public texture load in customize scene

* Improve texture local user

- Permit to keep previous texture get with 'register' link

* Texture public loading

 - Texture will be load with Room class
 - Fix issue on lazzy loading atttempt

* Remove async await useless

front/src/Connexion/LocalUser.ts

@@ -24,6 +24,6 @@ export function areCharacterLayersValid(value: string[] | null): boolean {
 }
 
 export class LocalUser {
-    constructor(public readonly uuid:string, public readonly jwtToken: string, public readonly textures: CharacterTexture[]) {
+    constructor(public readonly uuid:string, public readonly jwtToken: string, public textures: CharacterTexture[]) {
     }
 }