Captures what isn't obvious from the diff alone: the ten places a
node/pnpm version is pinned and must move together (including .nvmrc,
which CI never reads and is how the node-16 drift in this PR's first
push went unnoticed), the pnpm-10 layout pins, the msw 1->2 migration,
the deliberately held-back majors, and the abandoned html-minifier
replacement. Written so the next dependency bump doesn't repeat the
same gaps.
Dmitry Verkhoturov
fc3d93c398