Adding a new property to prevent script from being loaded in "modules" mode

Scripts in module mode need to be abide by the Same Origin Policy (CORS headers are used to load them)
This can cause issues on some setups.

This commit adds a new "scriptDisableModuleSupport" that can be used to disable the "modules" mode.

Closes #1721

tests/tests/modules.ts

@@ -0,0 +1,44 @@
+import {assertLogMessage} from "./utils/log";
+
+const fs = require('fs');
+const Docker = require('dockerode');
+import { Selector } from 'testcafe';
+import {login} from "./utils/roles";
+import {
+    findContainer,
+    rebootBack,
+    rebootPusher,
+    resetRedis,
+    rebootTraefik,
+    startContainer,
+    stopContainer, stopRedis, startRedis
+} from "./utils/containers";
+import {getBackDump, getPusherDump} from "./utils/debug";
+
+fixture `Modules`
+    .page `http://play.workadventure.localhost/_/global/maps.workadventure.localhost/tests/Modules/with_modules.json`;
+
+test("Test that module loading works out of the box", async (t: TestController) => {
+
+    await login(t, 'http://play.workadventure.localhost/_/global/maps.workadventure.localhost/tests/Modules/with_modules.json');
+
+
+    await assertLogMessage(t, 'Successfully loaded module: foo =  bar');
+
+    t.ctx.passed = true;
+}).after(async t => {
+    if (!t.ctx.passed) {
+        console.log("Test 'Test that module loading works out of the box' failed. Browser logs:")
+        try {
+            console.log(await t.getBrowserConsoleMessages());
+        } catch (e) {
+            console.error('Error while fetching browser logs (maybe linked to a closed iframe?)', e);
+            try {
+                console.log('Logs from main window:');
+                console.log(await t.switchToMainWindow().getBrowserConsoleMessages());
+            } catch (e) {
+                console.error('Unable to retrieve logs', e);
+            }
+        }
+    }
+});