Remove "use strict" from typescript files.

It is redundant when using typescript.

lib/Core/GoogleAnalytics.ts

@@ -1,5 +1,3 @@
-"use strict";
-
 import i18next from "i18next";
 import ReactGA from "react-ga4";
 import { Analytics, ConfigParameters } from "../Models/Terria";

lib/Core/TerriaError.ts

@@ -1,5 +1,3 @@
-"use strict";
-
 import i18next from "i18next";
 import { observable, makeObservable } from "mobx";
 import RequestErrorEvent from "terriajs-cesium/Source/Core/RequestErrorEvent";

lib/Core/flatten.ts

@@ -1,5 +1,3 @@
-"use strict";
-
 /**
  * Flattens an array of arrays, into an array, eg. [[0, 1], [2, 3], [4, 5]] => [0, 1, 2, 3, 4, 5].
  * Based on the example at

lib/Core/flattenNested.ts

@@ -1,5 +1,3 @@
-"use strict";
-
 type NestedArray<T> = NestedArray<T>[] | T[];
 
 /**

lib/Map/Vector/computeRingWindingOrder.ts

@@ -1,5 +1,3 @@
-"use strict";
-
 import i18next from "i18next";
 import WindingOrder from "terriajs-cesium/Source/Core/WindingOrder";
 import DeveloperError from "terriajs-cesium/Source/Core/DeveloperError";

lib/Models/Catalog/proxyCatalogItemUrl.ts

@@ -1,5 +1,3 @@
-"use strict";
-
 import defaultValue from "terriajs-cesium/Source/Core/defaultValue";
 import isDefined from "../../Core/isDefined";
 import UrlMixin from "../../ModelMixins/UrlMixin";

lib/ReactViews/Custom/Chart/ChartPanelDownloadButton.tsx

@@ -1,4 +1,3 @@
-"use strict";
 import FileSaver from "file-saver";
 import { runInAction, toJS } from "mobx";
 import { observer } from "mobx-react";

lib/ReactViews/Custom/Collapsible/Collapsible.tsx

@@ -1,5 +1,3 @@
-"use strict";
-
 import { observer } from "mobx-react";
 import React, { useEffect, useState } from "react";
 import Box, { IBoxProps } from "../../../Styled/Box";

lib/ReactViews/Custom/registerCustomComponentTypes.ts

@@ -1,5 +1,3 @@
-"use strict";
-
 import { when } from "mobx";
 import { addOrReplaceRemoteFileUploadType } from "../../Core/getDataType";
 import Terria from "../../Models/Terria";

lib/ReactViews/Map/BottomBar/DistanceLegend.tsx

@@ -1,4 +1,3 @@
-"use strict";
 import L from "leaflet";
 import { runInAction } from "mobx";
 import { observer } from "mobx-react";

lib/ReactViews/Map/MapNavigation/Items/MeasureTool.ts

@@ -1,4 +1,3 @@
-"use strict";
 import i18next from "i18next";
 import React from "react";
 import ArcType from "terriajs-cesium/Source/Core/ArcType";

lib/ReactViews/Map/Panels/SharePanel/BuildShareLink.ts

@@ -1,5 +1,3 @@
-"use strict";
-
 import { uniq } from "lodash-es";
 import { runInAction, toJS } from "mobx";
 import Ellipsoid from "terriajs-cesium/Source/Core/Ellipsoid";

lib/ReactViews/Map/Panels/ToolsPanel/CountDatasets.tsx

@@ -1,5 +1,3 @@
-"use strict";
-
 import { observer } from "mobx-react";
 import React, { useState } from "react";
 import { useTranslation } from "react-i18next";

lib/ReactViews/MapIconButton/MapIconButton.tsx

@@ -1,4 +1,3 @@
-"use strict";
 import React, { useRef, useState } from "react";
 import styled, { useTheme } from "styled-components";
 import Box from "../../Styled/Box";

lib/ReactViews/Notification/MapInteractionWindow.tsx

@@ -1,5 +1,3 @@
-"use strict";
-
 import classNames from "classnames";
 import { Lambda, observable, reaction, makeObservable } from "mobx";
 import { observer } from "mobx-react";

lib/ReactViews/SidePanel/Branding.tsx

@@ -1,4 +1,3 @@
-"use strict";
 import { observer } from "mobx-react";
 import React from "react";
 import isDefined from "../../Core/isDefined";

lib/ReactViews/Workbench/Controls/Legend.tsx

@@ -1,5 +1,3 @@
-"use strict";
-
 import { observer } from "mobx-react";
 import React, { SyntheticEvent } from "react";
 import defined from "terriajs-cesium/Source/Core/defined";

lib/ReactViews/Workbench/Controls/OpacitySection.tsx

@@ -1,5 +1,3 @@
-"use strict";
-
 import { TFunction } from "i18next";
 import { runInAction } from "mobx";
 import { observer } from "mobx-react";

lib/ReactViews/Workbench/WorkbenchButton.tsx

@@ -1,4 +1,3 @@
-"use strict";
 import React from "react";
 import styled from "styled-components";
 import Box from "../../Styled/Box";

test/Map/featureDataToGeoJsonSpec.ts

@@ -1,5 +1,3 @@
-"use strict";
-
 import featureDataToGeoJson from "../../lib/Map/PickedFeatures/featureDataToGeoJson";
 
 describe("featureDataToGeoJson", function () {

test/Models/Catalog/Ows/CswCatalogGroupSpec.ts

@@ -1,5 +1,3 @@
-"use strict";
-
 import Terria from "../../../../lib/Models/Terria";
 
 import CswCatalogGroup from "../../../../lib/Models/Catalog/Ows/CswCatalogGroup";

test/ReactViews/FeatureInfoPanelSpec.tsx

@@ -1,5 +1,3 @@
-"use strict";
-
 // import knockout from 'terriajs-cesium/Source/ThirdParty/knockout';
 import React from "react";
 import { findWithType } from "react-shallow-testutils";