feat static pages system with dynamic footer and safe html rendering

src/app/shared/models/config/navigation.model.ts

@@ -1,15 +1,37 @@
+export interface NavigationLocalizedText {
+  [locale: string]: string;
+}
+
 export interface NavigationItemConfig {
   id: string;
-  labelKey: string;
-  route: string;
+  labelKey?: string;
+  label?: string | NavigationLocalizedText;
+  route?: string;
+  type?: string;
+  key?: string;
   icon?: string;
-  order: number;
+  order?: number;
+  visible?: boolean;
   visibleWhenFlags?: string[];
   children?: NavigationItemConfig[];
 }
 
+export interface FooterNavigationItemConfig {
+  type: string;
+  key?: string;
+  label?: string | NavigationLocalizedText;
+  labelKey?: string;
+  route?: string;
+  visible?: boolean;
+}
+
+export interface FooterNavigationGroupConfig {
+  groupTitle?: string | NavigationLocalizedText;
+  items: FooterNavigationItemConfig[];
+}
+
 export interface NavigationConfig {
   header: NavigationItemConfig[];
-  footer: NavigationItemConfig[];
+  footer: NavigationItemConfig[] | FooterNavigationGroupConfig[];
   sidebar?: NavigationItemConfig[];
 }