Fix JS linting errors

app/components/map.gjs

@@ -16,7 +16,6 @@ import Geolocation from 'ol/Geolocation.js';
 import { Style, Circle, Fill, Stroke } from 'ol/style.js';
 import { apply } from 'ol-mapbox-style';
 import { getDistance } from '../utils/geo';
-import Icon from '../components/icon';
 
 export default class MapComponent extends Component {
   @service osm;
@@ -213,7 +212,7 @@ export default class MapComponent extends Component {
           geolocation.un('change:position', zoomToLocation);
           locateListenerKey = null;
         }
-      } catch (e) {
+      } catch {
         /* ignore */
       }
 

app/components/settings-pane.gjs

@@ -1,10 +1,12 @@
 import Component from '@glimmer/component';
 import { on } from '@ember/modifier';
 import Icon from '#components/icon';
-import { service } from '@ember/service';
-import { action } from '@ember/object';
 
 export default class SettingsPane extends Component {
+  constructor() {
+    super(...arguments);
+  }
+
   <template>
     <div class="sidebar settings-pane">
       <div class="sidebar-header">