refactor(clients): clients list page

- use statuslookup.pipe to set styles to represent status of the client
- add button to import client and create client
- add server side pagination
- toggle show closed clients in table

src/app/clients/common-resolvers/clients.resolver.ts

@@ -1,30 +0,0 @@
-/** Angular Imports */
-import { Injectable } from '@angular/core';
-import { Resolve, ActivatedRouteSnapshot } from '@angular/router';
-
-/** rxjs Imports */
-import { Observable } from 'rxjs';
-
-/** Custom Services */
-import { ClientsService } from '../clients.service';
-
-/**
- * Clients data resolver.
- */
-@Injectable()
-export class ClientsResolver implements Resolve<Object> {
-
-    /**
-     * @param {ClientsService} ClientsService Clients service.
-     */
-    constructor(private clientsService: ClientsService) { }
-
-    /**
-     * Returns the Clients data.
-     * @returns {Observable<any>}
-     */
-    resolve(): Observable<any> {
-        return this.clientsService.getClients();
-    }
-
-}