Add a backport policy for TeachLink Backend

[RUKAYAT-CODER]

Background

The Governance/ folder does not yet include a Governance/policies/BACKPORT.md document. This is a governance gap: contributors and maintainers lack a clear, versioned reference for this area of governance. Adding the document closes the gap and keeps the change self-contained within the Governance folder.

Implementation Plan

• Create Governance/policies/BACKPORT.md and document which branches receive backports.
• Specify the eligibility criteria.
• Define the approval process.
• Add regression tests where applicable
• Document the change

Acceptance Criteria

• Governance requirement is implemented successfully
• Scope is limited to a maximum of two files
• No changes are made outside the Governance folder
• No regression in existing functionality
• Tests pass and code follows project standards
• Change is documented

[Stephan-Thomas]

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hi, i would like to work on this.

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[Andreas2410]

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I'd like to work on this issue

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[ghost-cy829]

@ghost-cy829 has applied to work on this issue as part of the Stellar Wave Program's 9th wave.

I would love to work on this issue, already reviewed the description and have experience with it , please assign me

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[iyanumajekodunmi756]

@iyanumajekodunmi756 has applied to work on this issue as part of the Stellar Wave Program's 9th wave.

i would love to work on this issue

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Congratulations, @iyanumajekodunmi756! 🎉 Your application was accepted by the repo's maintainers, and the issue is due on September 30, 2026.

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