Bump go.opentelemetry.io/collector/semconv from 0.54.1-0.20220705210223-9f0d97ca5741 to 0.82.0 in /receiver/splunkhecreceiver

Bump go.opentelemetry.io/collector/semconv from 0.54.1-0.20220705210223-9f0d97ca5741 to 0.82.0 in /receiver/splunkhecreceiver #5461