Resolve "[FRONT] Créer la page : choix des bars"

Closes #1 (closed)

src/app/components/bars/bars.component.ts

 import { Component, OnInit } from '@angular/core';
-import { Observable } from 'rxjs';
+import { EMPTY, of } from 'rxjs';
 import { catchError, map } from 'rxjs/operators';
 import { Bar } from '../../share/models/bar.model';
 import { BarsService } from '../../share/services/bars.service';
@@ -17,12 +17,12 @@ export class BarsComponent implements OnInit {
   ngOnInit(): void {
 		this.barsService.getAllBars().pipe(
 			map((bars: Bar[]) => {
-				console.log(bars);
 				this.bars = bars;
 			}),
-			catchError((err) => {
-				console.log(err);
-			})
+			catchError((error: any) => {
+				return EMPTY;
+			}
+			),
 		);
 	}
 }