feat: Add isSystem property to profile sections and isSearchableOnly to profile fields, including UI updates for display and management.

src/services/profile-fields.service.ts

@@ -67,6 +67,7 @@ export interface ProfileField {
   sortOrder: number;
   isActive: boolean;
   isRequired: boolean;
+  isSearchableOnly: boolean;
   validation: FieldValidation | null;
   options: FieldOption[] | null;
   rangeConfig: RangeConfig | null;
@@ -90,6 +91,7 @@ export interface CreateFieldDto {
   sortOrder?: number;
   isActive?: boolean;
   isRequired?: boolean;
+  isSearchableOnly?: boolean;
   validation?: FieldValidation;
   options?: FieldOption[];
   rangeConfig?: RangeConfig;
@@ -105,6 +107,7 @@ export interface UpdateFieldDto {
   sortOrder?: number;
   isActive?: boolean;
   isRequired?: boolean;
+  isSearchableOnly?: boolean;
   validation?: FieldValidation;
   options?: FieldOption[];
   rangeConfig?: RangeConfig;

src/services/profile-sections.service.ts

@@ -11,6 +11,7 @@ export interface ProfileSection {
   sortOrder: number;
   isActive: boolean;
   isGlobal: boolean;
+  isSystem: boolean;
   createdAt: string;
   updatedAt: string;
   fields?: ProfileField[];