feat: add enable_extensions option to control browser extension loading

[hirohira9119]

Closes #302

This PR implements the enable_extensions option issued in #302 to allow disabling browser extensions.

Changes

• Added support for enable_extensions: bool (True by default) argument.
• Added associated tests.

[hirohira9119]

Hi @camdecoster,

Just wanted to check if you've had a chance to look at this PR.
I'd appreciate it if you could review it when you have some time. Thank you!

[camdecoster]

Thanks for the PR! I'll take a look and follow up.

[camdecoster]

This is a nice addition! Could you please make the few suggested changes and add a CHANGELOG entry? With those items addressed, I can approve this PR.

[hirohira9119]

Thank you for the review!

I have applied the suggested changes and updated the CHANGELOG.md accordingly. This PR should be ready for another look when you have a moment.

[camdecoster]

Could you make a couple of more clean up changes? I missed these before.

[camdecoster]

The changes were so small that I just took care of them. Thanks for your work!

[hirohira9119]

Hi! I was wondering if there are any plans for a new Choreographer release that includes this change. I'd like to start using this feature in the released version. Thanks again for merging the PR!

[camdecoster]

Hello! There are always plans, but the follow through takes some time. You're right that we need to put out a new release. I'll try to work on it this week or next. Sorry for the delay.

[hirohira9119]

Thanks for the update! That's great to hear. No worries about the delay, and I appreciate you working on the release!

[camdecoster]

1.4.0 has been released.

[hirohira9119]

Thanks for the update. I've upgraded to 1.4.0 and confirmed that the feature works as expected.