GHSA-42cj-99w8-cp2p: OpenTelemetry-Go: Unsynchronized baggage map can panic under concurrent access

OpenTelemetry-Go's OpenTracing bridge has a race condition (concurrent access to a shared resource by multiple execution paths without protection) in its baggage map. When one goroutine (lightweight thread) writes baggage items while another reads them simultaneously, Go crashes the process with a fatal error. This is low severity because it requires specific configuration of the OpenTracing bridge and concurrent access to the same span.