pkg/query: Add filtering runtimes

[brancz]

This adds the API and functionality to allow filtering runtime frames starting with ruby and python.

For now we default to always filtering out ruby and python runtime frames, but there will be a follow up with a UI component that will allow conditionally enabling them.

[alwaysmeticulous]

✅ Meticulous spotted zero visual differences across 335 screens tested: view results.

_{Last updated for commit 5d71c21. This comment will update as new commits are pushed.}