Persoenliche Angaben unter Vorlagen statt hardcoded/Settings-Modal

- settings-Tabelle um email/telefon/ort/webseite/geburtsdatum erweitert
  (CREATE + ALTER-Migration + Default-INSERT)
- Vorlagen-Seite: neuer Bereich "Persoenliche Angaben" (8 Felder),
  POST /vorlagen/persoenlich; Settings-Modal + Zahnrad-Button entfernt
- Generierung: Kontakt kommt verbindlich aus den Settings (buildHeader
  laesst gespeicherte Werte ueber die KI-Extraktion gewinnen), bewerber-
  Fakten + Prompt angepasst; Design-Vorschau zeigt echte Kontaktdaten
- main.js: Settings-Modal-Handling entfernt; /api/settings bleibt bestehen

Co-Authored-By: Claude <noreply@anthropic.com>

public/js/main.js

@@ -9,29 +9,24 @@ const sunIcon = document.getElementById('sunIcon');
 const moonIcon = document.getElementById('moonIcon');
 
 // Modal Elements
-const settingsModal = document.getElementById('settingsModal');
 const applicationModal = document.getElementById('applicationModal');
 const deleteModal = document.getElementById('deleteModal');
 const pdfExportModal = document.getElementById('pdfExportModal');
 
 // Form Elements
-const settingsForm = document.getElementById('settingsForm');
 const applicationForm = document.getElementById('applicationForm');
 const pdfExportForm = document.getElementById('pdfExportForm');
 const filterForm = document.getElementById('filterForm');
 
 // Button Elements
-const settingsBtn = document.getElementById('settingsBtn');
 const addApplicationBtn = document.getElementById('addApplicationBtn');
 const exportPdfBtn = document.getElementById('exportPdfBtn');
 
 // Close Modal Buttons
-const closeSettingsModal = document.getElementById('closeSettingsModal');
 const closeApplicationModal = document.getElementById('closeApplicationModal');
 const closeDeleteModal = document.getElementById('closeDeleteModal');
 const closePdfModal = document.getElementById('closePdfModal');
 
-const cancelSettings = document.getElementById('cancelSettings');
 const cancelApplication = document.getElementById('cancelApplication');
 const cancelDelete = document.getElementById('cancelDelete');
 const cancelPdfExport = document.getElementById('cancelPdfExport');
@@ -96,51 +91,6 @@ function resetApplicationForm() {
     currentApplicationId = null;
 }
 
-// ============================================
-// Settings Management
-// ============================================
-
-function loadSettings() {
-    fetch('/api/settings')
-        .then(response => response.json())
-        .then(settings => {
-            if (settings) {
-                document.getElementById('userName').value = settings.name || '';
-                document.getElementById('userAddress').value = settings.adresse || '';
-                document.getElementById('customerNumber').value = settings.kundennummer || '';
-            }
-        })
-        .catch(error => console.error('Error loading settings:', error));
-}
-
-function saveSettings(event) {
-    event.preventDefault();
-    
-    const formData = new FormData(settingsForm);
-    const settings = {
-        name: formData.get('name'),
-        adresse: formData.get('adresse'),
-        kundennummer: formData.get('kundennummer')
-    };
-    
-    fetch('/api/settings', {
-        method: 'POST',
-        headers: {
-            'Content-Type': 'application/json'
-        },
-        body: JSON.stringify(settings)
-    })
-    .then(response => response.json())
-    .then(data => {
-        if (data.success) {
-            hideModal(settingsModal);
-            // Refresh page to update settings in header
-            location.reload();
-        }
-    })
-    .catch(error => console.error('Error saving settings:', error));
-}
-
 // ============================================
 // Application Management (CRUD)
 // ============================================
@@ -723,15 +673,6 @@ function loadPdfLibraries() {
 // Dark Mode Toggle
 darkModeToggle.addEventListener('click', toggleDarkMode);
 
-// Settings Modal
-settingsBtn.addEventListener('click', () => {
-    loadSettings();
-    showModal(settingsModal);
-});
-closeSettingsModal.addEventListener('click', () => hideModal(settingsModal));
-cancelSettings.addEventListener('click', () => hideModal(settingsModal));
-settingsForm.addEventListener('submit', saveSettings);
-
 // Application Modal
 addApplicationBtn.addEventListener('click', openAddApplicationModal);
 closeApplicationModal.addEventListener('click', () => {
@@ -779,7 +720,6 @@ document.addEventListener('click', (e) => {
 
 // Close modals when clicking outside
 document.addEventListener('click', (e) => {
-    if (e.target === settingsModal) hideModal(settingsModal);
     if (e.target === applicationModal) {
         hideModal(applicationModal);
         resetApplicationForm();
@@ -791,7 +731,6 @@ document.addEventListener('click', (e) => {
 // Close modals with Escape key
 document.addEventListener('keydown', (e) => {
     if (e.key === 'Escape') {
-        if (!settingsModal.classList.contains('hidden')) hideModal(settingsModal);
         if (!applicationModal.classList.contains('hidden')) {
             hideModal(applicationModal);
             resetApplicationForm();