fix(test): Use 'npm run lint-fix' to fix 'mocha/no-mocha-arrows' like lint warnings

- ref: https://mochajs.org/#arrow-functions

Server/tests/controllers/settingsController.test.js

@@ -7,9 +7,10 @@ import {
 import { successMessages } from "../../utils/messages.js";
 import sinon from "sinon";
 
-describe("Settings Controller - getAppSettings", () => {
+describe("Settings Controller - getAppSettings", function() {
 	let req, res, next;
-	beforeEach(() => {
+
+	beforeEach(function() {
 		req = {
 			headers: {},
 			params: {},
@@ -25,17 +26,19 @@ describe("Settings Controller - getAppSettings", () => {
 		};
 		next = sinon.stub();
 	});
+
 	afterEach(() => {
 		sinon.restore();
 	});
-	it("should throw an error if getSettings throws an error", async () => {
+
+	it("should throw an error if getSettings throws an error", async function() {
 		req.settingsService.getSettings.throws(new Error("getSettings error"));
 		await getAppSettings(req, res, next);
 		expect(next.firstCall.args[0]).to.be.an("error");
 		expect(next.firstCall.args[0].message).to.equal("getSettings error");
 	});
 
-	it("should return a success message and data if getSettings is successful", async () => {
+	it("should return a success message and data if getSettings is successful", async function() {
 		const data = { data: "settings" };
 		req.settingsService.getSettings.returns(data);
 		await getAppSettings(req, res, next);
@@ -48,9 +51,10 @@ describe("Settings Controller - getAppSettings", () => {
 	});
 });
 
-describe("Settings Controller - updateAppSettings", () => {
+describe("Settings Controller - updateAppSettings", function() {
 	let req, res, next;
-	beforeEach(() => {
+
+	beforeEach(function() {
 		req = {
 			headers: {},
 			params: {},
@@ -68,28 +72,33 @@ describe("Settings Controller - updateAppSettings", () => {
 		};
 		next = sinon.stub();
 	});
+
 	afterEach(() => {
 		sinon.restore();
 	});
-	it("should reject with an error if body validation fails", async () => {
+
+	it("should reject with an error if body validation fails", async function() {
 		req.body = { invalid: 1 };
 		await updateAppSettings(req, res, next);
 		expect(next.firstCall.args[0]).to.be.an("error");
 		expect(next.firstCall.args[0].status).to.equal(422);
 	});
-	it("should reject with an error if updateAppSettings throws an error", async () => {
+
+	it("should reject with an error if updateAppSettings throws an error", async function() {
 		req.db.updateAppSettings.throws(new Error("updateAppSettings error"));
 		await updateAppSettings(req, res, next);
 		expect(next.firstCall.args[0]).to.be.an("error");
 		expect(next.firstCall.args[0].message).to.equal("updateAppSettings error");
 	});
-	it("should reject with an error if reloadSettings throws an error", async () => {
+
+	it("should reject with an error if reloadSettings throws an error", async function() {
 		req.settingsService.reloadSettings.throws(new Error("reloadSettings error"));
 		await updateAppSettings(req, res, next);
 		expect(next.firstCall.args[0]).to.be.an("error");
 		expect(next.firstCall.args[0].message).to.equal("reloadSettings error");
 	});
-	it("should return a success message and data if updateAppSettings is successful", async () => {
+
+	it("should return a success message and data if updateAppSettings is successful", async function() {
 		const data = { data: "settings" };
 		req.settingsService.reloadSettings.returns(data);
 		await updateAppSettings(req, res, next);