Build process: __experimentalTruncate warning in npm run dev

[jasmussen]

Seeing a warning message output in my npm run dev terminal, this is despite a fresh npm ci, as well as a rm -rf ./node_modules && npm install:

[0] WARNING in ./packages/components/build-module/index.js 102:0-63
[0] "export 'default' (reexported as '__experimentalTruncate') was not found in './truncate'

It has been suggested this warning comes from a tiny typo in #28176, and that we might enhance our linter to help catch such in the future.