Add workflow for label sync

[bfatemi]

This GitHub Actions workflow syncs labels across repositories using manage-your-labels and runs daily and on manual trigger.

[Copilot]

Pull Request Overview

This PR adds a GitHub Actions workflow to automatically sync labels across repositories using the manage-your-labels action. The workflow runs daily at 9 AM UTC and can also be triggered manually.

• Adds automated label synchronization across organization repositories
• Configures daily scheduled execution and manual trigger capability
• Uses organization-level token for cross-repository access

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[Copilot]

The YAML indentation is incorrect. The 'jobs' key should be at the root level (no indentation), and 'sync' should be indented under 'jobs'.

Suggested change

	jobs:
	jobs:

[Copilot]

The 'schedule' key should be indented to align with 'workflow_dispatch' at the same level under 'on'.

Suggested change

	schedule:
	schedule:

[chatgpt-codex-connector]

Codex Review: Here are some suggestions.

.github/.github/workflows/manage-labels.yml

Lines 7 to 8 in 1761b46

	jobs:
	sync:

[P0] Fix misindented workflow structure

The workflow YAML currently indents jobs (and the sync job) under the on block, so the file parses as events named jobs/sync instead of a job definition. GitHub rejects such a workflow at load time, meaning the label sync never runs. Align jobs with name/on at the root and indent sync beneath it so that the job is actually executed.

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