More files that has fixed with prettier

public/sass/_variables.scss.d.ts

 export interface GrafanaVariables {
-  'panelHorizontalPadding': number;
-  'panelVerticalPadding': number;
+  panelHorizontalPadding: number;
+  panelVerticalPadding: number;
 }
 
 declare const variables: GrafanaVariables;

public/test/helpers/getQueryOptions.ts

 import { DataQueryOptions, DataQuery } from '@grafana/ui';
 import moment from 'moment';
 
-
-export function getQueryOptions<TQuery extends DataQuery>(options: Partial<DataQueryOptions<TQuery>>): DataQueryOptions<TQuery> {
-  const raw = {from: 'now', to: 'now-1h'};
-  const range = { from: moment(), to: moment(), raw: raw};
+export function getQueryOptions<TQuery extends DataQuery>(
+  options: Partial<DataQueryOptions<TQuery>>
+): DataQueryOptions<TQuery> {
+  const raw = { from: 'now', to: 'now-1h' };
+  const range = { from: moment(), to: moment(), raw: raw };
 
   const defaults: DataQueryOptions<TQuery> = {
     range: range,

public/test/mocks/backend_srv.ts

 export class BackendSrvMock {
   search: any;
 
-  constructor() {
-  }
-
+  constructor() {}
 }
-