feat(system): add external services component (#335)

Fixes: #181

src/app/system/external-services/external-services.component.ts

@@ -0,0 +1,18 @@
+/** Angular Imports */
+import { Component, OnInit } from '@angular/core';
+
+/**
+ * External Services component.
+ */
+@Component({
+  selector: 'mifosx-external-services',
+  templateUrl: './external-services.component.html',
+})
+export class ExternalServicesComponent implements OnInit {
+
+  constructor() { }
+
+  ngOnInit() {
+  }
+
+}