Remove unused primary/secondary path parsing in detail view

[joshkenny-oai]

Summary

We display the URL in the detail view, which looks good, so let's remove some of the dead code. I was updating this code and didnt realize it was dead at first.

Testing

• Open network inspect, click WSS row, see title in detail view is the same
• Built and ran Snap-O locally
• Added or updated tests (if applicable)

Checklist

• I have read the Contributing guidelines
• Documentation has been updated (if needed)

[joshkenny-oai]

There's actually more dead code but I wasnt sure if there was some value to keeping it in case we want to include it in later UI iterations

[rz-openai]

Any dead code can be removed! Thanks for cleaning it up.