Fix prettier formatting in CodeQL performance review prompt

[Copilot]

📝 Prompt Update

• Scope: Global
• Hierarchy Level: Level 2 (Agent-specific prompts)
• Target Language (if applicable): N/A

🎯 Changes

What Changed

Applied prettier formatting to codeql_action_log_performance_review.prompt.md:

• Added blank line after YAML frontmatter
• Normalized spacing (double spaces → single spaces)
• Added blank lines before bulleted lists
• Fixed tab alignment in hardware recommendations table

Why This Change

CI job lint-and-format was failing due to prettier formatting violations in the prompt file.

Issues Addressed

Resolved prettier check failures blocking PR merge.

🔍 Impact

Previous Behavior

CI workflow failed on prettier --check validation step.

New Behavior

All markdown files pass prettier validation. CI workflow succeeds.

🧪 Validation

• Manual testing completed
• Workflow validation performed
• No forbidden files included (no queries, tests, or analysis files)

Test Scenarios

1. Ran npx prettier --check '**/*.{yml,yaml,md}' - All files pass validation
2. Verified formatting changes maintain content integrity and readability

📋 Checklist

• Only prompt system files included
• No query implementation files
• No analysis or summary files
• Documentation updated (PROMPTS.md/README.md if needed)
• Links and references validated

🔗 References

Addresses CI failure: https://github.com/advanced-security/codeql-development-template/actions/runs/20181698000/job/57943413482?pr=12

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Note: This update maintains hierarchy integrity and follows prompt system best practices.

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