Fix browsingContext.sys.mjs to assign to #contextCreatedHandled instead of contextCreatedHandled

https://searchfox.org/firefox-main/rev/8332a06d47ce7d66623d807068b3410061cd29d3/remote/webdriver-bidi/modules/windowglobal/browsingContext.sys.mjs#38-49

constructor(messageHandler) {
 super(messageHandler);

 // Setup the LoadListener as early as possible.
 this.#loadListener = new lazy.LoadListener(this.messageHandler.window);
 this.#loadListener.on("DOMContentLoaded", this.#onDOMContentLoaded);
 this.#loadListener.on("load", this.#onLoad);

 // Set of event names which have active subscriptions.
 this.#subscribedEvents = new Set();
 this.contextCreatedHandled = false;
}

We should simply update contextCreatedHandled to be #contextCreatedHandled here. Completely straightforward, if anyone wants to use this to setup their environment, this is a good first bug.

Hi Julian, I’m new to Firefox contribution and I’d like to work on this bug.

I checked that it is unassigned, and I’d like to take it if that’s okay. Could I be assigned to it?

Thanks!

(In reply to Amin Amir from comment #1)

Hi Julian, I’m new to Firefox contribution and I’d like to work on this bug.

I checked that it is unassigned, and I’d like to take it if that’s okay. Could I be assigned to it?

Thanks!

Hi Amin, the bug will automatically be assigned to you when you submit a patch on Phabricator.

Take a look at https://firefox-source-docs.mozilla.org/setup/index.html to setup your environment and let us know if you have any question!

https://hg.mozilla.org/mozilla-central/rev/e8770690a7b0