feat(ui) : move client tickets to project sub-page and fix profile layout for clients

- Move client tickets from admin tab to /projects/[id]/client-tickets page
- Add "Tickets client" sidebar link under project navigation
- Fix profile page using portal layout for ROLE_CLIENT users
- Bump version to v0.3.4

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

frontend/pages/profile.vue

@@ -1,4 +1,5 @@
 <template>
+    <NuxtLayout :name="isClientOnly ? 'portal' : 'default'">
     <div class="mx-auto max-w-lg px-4 py-10">
         <h1 class="mb-8 text-2xl font-bold text-neutral-900">{{ $t('profile.title') }}</h1>
 
@@ -45,12 +46,21 @@
             @cancel="selectedFile = null"
         />
     </div>
+    </NuxtLayout>
 </template>
 
 <script setup lang="ts">
 import { useAvatarService } from '~/composables/useAvatarService'
 
 const auth = useAuthStore()
+
+const isClientOnly = computed(() =>
+    auth.user?.roles?.includes('ROLE_CLIENT') && !auth.user?.roles?.includes('ROLE_ADMIN')
+)
+
+definePageMeta({
+    layout: false,
+})
 const { upload, remove } = useAvatarService()
 
 const selectedFile = ref<File | null>(null)