* docs: clarify difference between use_context and consume_context
Document the key distinction: use_context is a hook that captures the
context value once on first render and caches it, following the rules
of hooks. consume_context reads directly from the runtime each time
and can be called from anywhere (event handlers, async tasks, etc.).
Fixes#3862
* fix: remove redundant explicit rustdoc link targets
* fix: use plain text for cross-crate use_context reference in rustdoc
John Costa
cece12b57e