Error when using a import statement inside a module

[joaocstro]

When i try to use a import statement inside a module, i get the following error:

evalmachine.<anonymous>:1
import { activateElement, deactivateElement } from './utils/utils.js';
^^^^^^

SyntaxError: Cannot use import statement outside a module
    at new Script (node:vm:100:7)
    at createScript (node:vm:265:10)
    at Object.runInContext (node:vm:296:10)
    at Window.eval /node_modules/happy-dom/lib/window/Window.js:366:33)
    at Function.loadExternalScript (/node_modules/happy-dom/lib/nodes/html-script-element/ScriptUtility.js:69:51)
    at HTMLScriptElement._connectToNode (/node_modules/happy-dom/lib/nodes/html-script-element/HTMLScriptElement.js:177:41)
    at HTMLElement._connectToNode (/node_modules/happy-dom/lib/nodes/node/Node.js:435:23)
    at HTMLElement._connectToNode (/node_modules/happy-dom/lib/nodes/node/Node.js:435:23)
    at HTMLDocument.appendChild (/node_modules/happy-dom/lib/nodes/node/Node.js:249:14)
    at HTMLDocument.appendChild (/node_modules/happy-dom/lib/nodes/document/Document.js:486:22)

The script tag is defined as following: <script src="/scripts/global.js" type="module"></script>

I'm using Happy Dom version 7.4.0, but the problem also occurred in 6.0.4. My Node.js version is 16.17.0.

[capricorn86]

Relates to #320