ERROR in The target entry-point "@angular-material-extensions/faq" has missing dependencies:

install all dependency npm i @angular/cdk @angular/material @angular/flex-layout @angular/animations @angular/forms

and

change angular material import of file node_modules@angular-material-extensions\faq\esm2015\faq.js to also

import { MatCardModule } from '@angular/material/card';
import { MatToolbarModule } from '@angular/material/toolbar';
import { MatButtonModule } from '@angular/material/button';
import { MatInputModule } from '@angular/material/input';
import { MatIconModule } from '@angular/material/icon';
import { MatExpansionModule } from '@angular/material/expansion';