I accidentally added the new lwc tag – which was intended as a tag synonym for the new lightning-web-components tag – to lightning-components instead.
Aargh!
Could I ask that two kind folks go and vote down my erroneous tag synonym so it will be deleted here: https://salesforce.stackexchange.com/tags/lightning-components/synonyms
Next time I check in, I'll add it as a synonym for lightning-web-components correctly (I promise). Or if anyone else has enough reputation to propose it themselves, you can do it here: https://salesforce.stackexchange.com/tags/lightning-web-components/synonyms
lightning-components
as synonym and now it suggests as synonym forlightning-web-components
so I upvoted for that!