[Documentation] Fix typo in addInitNotebookWithUrls helper comment

[JuanPS999]

Describe your changes:

Fixed a minor typo in a comment within e2e/helper/addInitNotebookWithUrls.js.
Changed re-instal to re-install.

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Author Checklist

• Changes address original issue?
• Tests included and/or updated with changes?
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Testing Instructions

1. Open e2e/helper/addInitNotebookWithUrls.js.
2. Locate line 23.
3. Verify that the comment now reads "re-install" instead of "re-instal".

[Copilot]

Pull request overview

This PR fixes a spelling error in a comment within the e2e helper file for adding initial notebooks with URLs. The typo "re-instal" has been corrected to "re-install".

• Fixed spelling of "re-install" in a comment

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[evenstensberg]

lgtm