refactor: use ngx-logger instead of @openstapps/logger

Closes #71

src/app/modules/data/list/data-list.component.ts

@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018, 2019, 2020 StApps
+ * Copyright (C) 2018-2020 StApps
  * This program is free software: you can redistribute it and/or modify it
  * under the terms of the GNU General Public License as published by the Free
  * Software Foundation, version 3.
@@ -21,7 +21,7 @@ import {
   SCSearchSort,
   SCThing,
 } from '@openstapps/core';
-import {Logger} from '@openstapps/logger';
+import {NGXLogger} from 'ngx-logger';
 import {Subject} from 'rxjs';
 import {debounceTime, distinctUntilChanged} from 'rxjs/operators';
 import {MenuService} from '../../menu/menu.service';
@@ -82,12 +82,15 @@ export class DataListComponent implements OnInit {
    * @param alertController AlertController
    * @param dataProvider DataProvider
    * @param menuService MenuService
+   * @param settingsProvider SettingsProvider
+   * @param logger An angular logger
    */
   constructor(
     private readonly alertController: AlertController,
-    private dataProvider: DataProvider,
+    private readonly dataProvider: DataProvider,
     private readonly menuService: MenuService,
     private readonly settingsProvider: SettingsProvider,
+    private readonly logger: NGXLogger,
   ) {
     this.queryTextChanged
       .pipe(
@@ -116,7 +119,7 @@ export class DataListComponent implements OnInit {
     this.settingsProvider.settingsActionChanged$.subscribe(({type, payload}) => {
         if (type === 'stapps.settings.changed') {
           const {category, name, value} = payload!;
-          Logger.log(`received event "settings.changed" with category:
+          this.logger.log(`received event "settings.changed" with category:
             ${category}, name: ${name}, value: ${JSON.stringify(value)}`);
         }
       },