Page feedback shouldn't require that a Google Analytics ID be set as a config parameter #1311
Description
Google Analytics isn't always enabled via Docsy config -- for example, see:
- Google Analytics 4 migration followup open-policy-agent/opa#5384 and
- Migrate to Google Analytics 4 (GA4) prometheus/docs#2181
For such projects, that want to use the page-feedback feature, they should be able to enable page-feedback without having to supply a bogus analytics ID. WDYT @LisaFC @emckean @geriom?