fix: Bad Canonical Links

[moonmeister]

These links shouldn't have queries on them.

https://search.google.com/search-console/index/drilldown?resource_id=sc-domain:faustjs.org&item_key=CAMYECAC&hl=en

The issue seems to be that we're pulling the URL from the router and setting canonical instead of from WP. Or we need to atleas only use URI from router and not full URL including random queries.

canonicallinkbug.mp4

[colinmurphy]

PR #328