feat: Onboarding-Tour um Benutzerprofil erweitern

Profil-Schritte auf dem Dashboard und in den Einstellungen, entry_open
highlightet nur die Karte ohne Editor, Finish verweist auf Benutzerprofil.

Co-authored-by: Cursor <cursoragent@cursor.com>

client/src/components/AppTourOverlay.tsx

@@ -4,6 +4,7 @@ import { X, ChevronLeft, ChevronRight } from 'lucide-react'
 import {
   getTourStepCopy,
   getTourTargetSelector,
+  getTourTargetRetryDelay,
   isCenteredTourStep,
   useAppTour
 } from '../context/AppTourContext.tsx'
@@ -89,10 +90,15 @@ export default function AppTourOverlay() {
     updateSpotlight()
     window.addEventListener('resize', updateSpotlight)
     window.addEventListener('scroll', updateSpotlight, true)
-    const timer = window.setTimeout(updateSpotlight, 120)
+    const retryDelay = getTourTargetRetryDelay(currentStepId)
+    const timer = window.setTimeout(updateSpotlight, retryDelay)
+    const retryTimer = retryDelay > 120
+      ? window.setTimeout(updateSpotlight, retryDelay + 180)
+      : undefined
 
     return () => {
       window.clearTimeout(timer)
+      if (retryTimer !== undefined) window.clearTimeout(retryTimer)
       window.removeEventListener('resize', updateSpotlight)
       window.removeEventListener('scroll', updateSpotlight, true)
     }

client/src/components/LogbookDashboard.tsx

@@ -314,6 +314,7 @@ export default function LogbookDashboard({ onSelectLogbook, onLogout, onOpenProf
             onClick={onOpenProfile}
             title={t('dashboard.open_profile', { name: username })}
             aria-label={t('dashboard.open_profile', { name: username })}
+            data-tour="nav-profile"
           >
             <User size={18} aria-hidden="true" />
             <span className="skipper-badge__name">{username}</span>

client/src/components/UserProfilePage.tsx

@@ -443,6 +443,7 @@ export default function UserProfilePage({ onBack, onLogout }: UserProfilePagePro
           </section>
         ) : profile ? (
           <>
+            <div data-tour="profile-preferences">
             <section className="form-card">
               <div className="form-header">
                 <User size={24} className="form-icon" />
@@ -484,6 +485,7 @@ export default function UserProfilePage({ onBack, onLogout }: UserProfilePagePro
             </section>
 
             <UserProfilePreferences userId={profile.userId} />
+            </div>
 
             <section className="member-editor-card glass">
               <div className="profile-section-header">