feat: modification de la gestion des rôles + ajout rôle d'un bureau (!52)

| Numéro du ticket | Titre du ticket |
|------------------|-----------------|
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## Description de la PR

## Modification du .env

## Check list

- [ ] Pas de régression
- [ ] TU/TI/TF rédigée
- [ ] TU/TI/TF OK
- [ ] CHANGELOG modifié

Reviewed-on: #52
Co-authored-by: tristan <tristan@yuno.malio.fr>
Co-committed-by: tristan <tristan@yuno.malio.fr>

frontend/stores/auth.ts

@@ -2,7 +2,7 @@ import {defineStore} from 'pinia'
 import type {UserData} from '~/services/dto/user-data'
 import {getCurrentUser, createUser, updateUser, login, logout} from '~/services/auth'
 import type {UserPayload} from "~/services/dto/user-data";
-import {ROLE} from '~/utils/constants'
+import {userHasRole} from '~/utils/roles'
 
 export const useAuthStore = defineStore('auth', {
     state: () => ({
@@ -12,7 +12,9 @@ export const useAuthStore = defineStore('auth', {
     }),
     getters: {
         isAuthenticated: (state) => Boolean(state.user),
-        isAdmin: (state) => Boolean(state.user?.roles?.includes(ROLE[0].value))
+        hasRole: (state) => (role: string): boolean => userHasRole(state.user?.roles, role),
+        isAdmin: (state) => userHasRole(state.user?.roles, 'ROLE_ADMIN'),
+        isBureau: (state) => userHasRole(state.user?.roles, 'ROLE_BUREAU')
     },
     actions: {
         clearSession() {