fix(admin): remove site brand text when empty and hide empty brand link

src/settings/base.py

@@ -58,7 +58,7 @@ JAZZMIN_SETTINGS = {
     # Title
     "site_title": "Панель управления",
     "site_header": "Панель управления",
-    "site_brand": "Панель управления",
+    "site_brand": "",
     "site_logo": None,
     "login_logo": None,
     "login_logo_dark": None,

src/static/admin/css/mostovik-admin-theme.css

@@ -199,6 +199,10 @@ body,
   padding-right: 1rem;
 }
 
+#jazzy-sidebar .brand-link .brand-text:empty {
+  display: none;
+}
+
 #jazzy-sidebar .user-panel {
   margin-left: 0;
   margin-right: 0;