chore: rename arbi-bom to orbi-bom

[vgulati-apphelix]

Description

Update GitHub workflow failure email notifications to use orbi-bom@edx.org instead of arbi-bom@edx.org
Updates team reviewer assignment in pull request creation from arbi-bom to orbi-bom

Related PRs

• chore: BOMS-39 rename arbi-bom to orbi-bom edx-arch-experiments#1107
• chore: rename arbi-bom to orbi-bom devstack#174
• https://github.com/edx/edx-internal/pull/13377
• https://github.com/edx/repo-health-data/pull/312
• https://github.com/edx/jenkins-job-dsl-internal/pull/962

Jira - BOMS-39

[Copilot]

Pull Request Overview

This PR updates email addresses and team references from "arbi-bom" to "orbi-bom" in the Python requirements upgrade workflow to ensure notifications are sent to the correct team.

• Updates team reviewer assignment in pull request creation
• Changes failure notification email recipient

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[Copilot]

Pull Request Overview

Copilot reviewed 2 out of 2 changed files in this pull request and generated 1 comment.

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[Copilot]

Pull Request Overview

Copilot reviewed 2 out of 2 changed files in this pull request and generated 1 comment.

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[Copilot]

[nitpick] The email address has changed from a simple edx.org address to a complex Atlassian JSM alerts address. Consider using a more readable format or adding a comment explaining this is an Atlassian service management integration.

Suggested change

	subject: Upgrade python requirements workflow failed in ${{github.repository}}
	subject: Upgrade python requirements workflow failed in ${{github.repository}}
	# This is an Atlassian JSM (Jira Service Management) alerts integration address.