feat: Excalibur Profiler Dev Build

[eonarheim]

===:clipboard: PR Checklist :clipboard:===

• 📌 issue exists in github for these changes
• 🔬 existing tests still pass
• 🙈 code conforms to the style guide
• 📐 new tests written and passing / old tests updated with new scenario(s)
• 📄 changelog entry added (or not needed)

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This PR adds a new Excalibur Profiler that is meant to work with the new browser extension (not yet released) https://github.com/excaliburjs/excalibur-extension

• Adds a new Profiler type that will work with flame charts
• New decorator to easily profile potentially expensive Excalibur methods
• Adds a new build mechanism that will strip out debug code (like the Profiler

[github-actions]

This PR hasn't had any recent activity lately and is being marked as stale automatically.