[Flight] Track the function name that was called for I/O entries (#33392)

Stacked on #33390.

The stack trace doesn't include the thing you called when calling into
ignore listed content. We consider the ignore listed content
conceptually the abstraction that you called that's interesting.

This extracts the name of the first ignore listed function that was
called from user space. For example `"fetch"`. So we can know what kind
of request this is.

This could be enhanced and tweaked with heuristics in the future. For
example, when you create a Promise yourself and call I/O inside of it
like my `delay` examples, then we use that Promise as the I/O node but
its stack doesn't have the actual I/O performed. It might be better to
use the inner I/O node in that case. E.g. `setTimeout`. Currently I pick
the name from the first party code instead - in my example `delay`.

Another case that could be improved is the case where your whole
component is third-party. In that case we still log the I/O but it has
no context about what kind of I/O since the whole stack is ignored it
just gets the component name for example. We could for example look at
the first name that is in a different package than the package name of
the ignored listed component. So if
`node_modules/my-component-library/index.js` calls into
`node_modules/mysql/connection.js` then we could use the name from the
inner.