Sakthivelv

Hi all i have fixed this see the updated code ``` export declare class NgxTreeSelectModule { static forRoot(options: TreeSelectDefaultOptions): ModuleWithProviders; static ɵmod: ɵngcc0.ɵɵNgModuleDefWithMeta; static ɵinj: ɵngcc0.ɵɵInjectorDef; } ```