do not expose the trace_id in response header right now

[bnjjj]

No description provided.

[abernix]

In the same spirit, should we hold off on returning it in the traces to Apollo Studio since it that won't be an accurate representation of what headers were actually returned?

router/apollo-router/src/plugins/telemetry/tracing/apollo_telemetry.rs

Lines 430 to 436 in 48780c4

	let mut response_headers = HashMap::with_capacity(1);
	response_headers.insert(
	String::from("apollo_trace_id"),
	Values {
	value: vec![span.span_context.trace_id().to_string()],
	},
	);

[bnjjj]

@abernix I commented the part related to studio too

[o0Ignition0o]

I think the ci issue is because we need to bump the version (the fuzzer is relying on a yanked crate)