fix markdown and typos in teams testing

[TessFerrandez]

Pull Request Template

What are you trying to address

• Write a detailed description of all changes - and if appropriate, why they are needed

Checklist

READY TO PR? Use the check-list below to ensure your branch is ready for PR.

• [ ] Changes follow the repo structure and land in the appropriate folder and section
• [ ] No confidential information
• [ ] No duplicated content
• [ ] Labeled appropriately
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• [ ] No lint check errors related to your changes

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[github-actions[bot]]

🦙 MegaLinter status: ✅ SUCCESS

Descriptor	Linter	Files	Fixed	Errors	Elapsed time
✅ MARKDOWN	markdownlint	1		0	0.54s
✅ MARKDOWN	markdown-table-formatter	1		0	0.25s
✅ MDLINKCHECK	linkcheck	1		0	6.6s
✅ SPELL	cspell	2		0	1.79s

See detailed report in MegaLinter reports _Set VALIDATE_ALL_CODEBASE: true in mega-linter.yml to validate all sources, not only the diff_

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[shiranr]

@nyouens / @tompaana can one of you please approve? :)