site settings tab errors fixed

frontend/src/pages/Sites/Settings.tsx

@@ -103,7 +103,8 @@ export default function SiteSettings() {
   const [formData, setFormData] = useState({
     name: '',
     slug: '',
-    site_url: '',
+    domain: '',
+    industry: null as number | null,
     site_type: 'marketing',
     hosting_type: 'igny8_sites',
     is_active: true,
@@ -210,7 +211,8 @@ export default function SiteSettings() {
         setFormData({
           name: data.name || '',
           slug: data.slug || '',
-          site_url: data.domain || data.url || '',
+          domain: data.domain || data.url || '',
+          industry: data.industry || null,
           site_type: data.site_type || 'marketing',
           hosting_type: data.hosting_type || 'igny8_sites',
           is_active: data.is_active !== false,
@@ -501,6 +503,7 @@ export default function SiteSettings() {
       
       const payload = {
         ...basicData,
+        industry: formData.industry,
         seo_metadata: {
           meta_title,
           meta_description,
@@ -661,8 +664,8 @@ export default function SiteSettings() {
                     <Label>Site URL</Label>
                     <InputField
                       type="text"
-                      value={formData.site_url}
+                      value={formData.domain}
-                      onChange={(e) => setFormData({ ...formData, site_url: e.target.value })}
+                      onChange={(e) => setFormData({ ...formData, domain: e.target.value })}
                       placeholder="https://example.com"
                     />
                   </div>