Add route for closest and list

src/app/timezone/components/timezone-list/timezone-list.component.ts

@@ -0,0 +1,32 @@
+import { Component, OnInit } from '@angular/core';
+import { interval, Observable } from 'rxjs';
+import { Timezone } from '../../models/timezone.model';
+import { TimezoneService } from '../../services/timezone.service';
+
+@Component({
+  selector: 'app-timezone-list',
+  templateUrl: './timezone-list.component.html',
+  styleUrls: ['./timezone-list.component.scss']
+})
+export class TimezoneListComponent implements OnInit {
+
+  fiveOclocks: Timezone[] = [];
+
+  constructor(private timezoneService: TimezoneService){
+    var second = interval(1000)
+
+    second.subscribe(()=>{
+      this.fiveOclocks = [];
+      this.timezoneService.getCurrentTimeInTimezones(this.timezoneService.getTimezones()).forEach((timezoneObj)=>{
+        if(timezoneObj.time?.hour === 17){
+          this.fiveOclocks.push(timezoneObj);
+        }
+      })
+    })
+
+  }
+
+  ngOnInit(): void {
+  }
+
+}