Marketing Hub: RBAC, i18n (AR/EN), tasks overhaul, team/user merge, tutorial

Features:
- Full RBAC with 3 roles (superadmin/manager/contributor)
- Ownership tracking on posts, tasks, campaigns, projects
- Task system: assign to anyone, filter combobox, visibility scoping
- Team members merged into users table (single source of truth)
- Post thumbnails on kanban cards from attachments
- Publication link validation before publishing
- Interactive onboarding tutorial with Settings restart
- Full Arabic/English i18n with RTL layout support
- Language toggle in sidebar, IBM Plex Sans Arabic font
- Brand-based visibility filtering for non-superadmins
- Manager can only create contributors
- Profile completion flow for new users
- Cookie-based sessions (express-session + SQLite)

server/node_modules/ip-address/dist/v6/constants.d.ts

@@ -0,0 +1,45 @@
+export declare const BITS = 128;
+export declare const GROUPS = 8;
+/**
+ * Represents IPv6 address scopes
+ * @memberof Address6
+ * @static
+ */
+export declare const SCOPES: {
+    [key: number]: string | undefined;
+};
+/**
+ * Represents IPv6 address types
+ * @memberof Address6
+ * @static
+ */
+export declare const TYPES: {
+    [key: string]: string | undefined;
+};
+/**
+ * A regular expression that matches bad characters in an IPv6 address
+ * @memberof Address6
+ * @static
+ */
+export declare const RE_BAD_CHARACTERS: RegExp;
+/**
+ * A regular expression that matches an incorrect IPv6 address
+ * @memberof Address6
+ * @static
+ */
+export declare const RE_BAD_ADDRESS: RegExp;
+/**
+ * A regular expression that matches an IPv6 subnet
+ * @memberof Address6
+ * @static
+ */
+export declare const RE_SUBNET_STRING: RegExp;
+/**
+ * A regular expression that matches an IPv6 zone
+ * @memberof Address6
+ * @static
+ */
+export declare const RE_ZONE_STRING: RegExp;
+export declare const RE_URL: RegExp;
+export declare const RE_URL_WITH_PORT: RegExp;
+//# sourceMappingURL=constants.d.ts.map