chore(issue-generation): remove 'is:open' filter from issue search query

[avivkeller]

In the event that a meeting issue is closed before it's creation date, it might be helpful not to recreate the issue

[avivkeller]

Assuming that a meeting is cancelled, we don't want to re-open a closed issue

[avivkeller]

For example, nodejs/loaders#263 should not be re-opened

[Copilot]

Pull Request Overview

This PR modifies the GitHub issue search query in findIssueByTitle to include closed issues in the search results by removing the is:open filter.

• Removed is:open qualifier from the GitHub issues search query

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[ovflowd]

Does the query becomes more expensive? What if I open issues and close them as false positives? So the closed ones will be counted as positive matches...

[avivkeller]

This means that any issue with the same title, closed or open, will cause this to exit early, so yes, it's more expansive

[ovflowd]

Yeah, I'd be a 👎 it should only consider open issues. If an issue gets closed it usually is after the meeting and only usually next week.