Add note to versioning doc describing use of spec version in semconv import paths (#4054)
Add note to versioning doc describing use of spec version in semconv import paths (#4054)

Signed-off-by: Anthony J Mirabella <bb65d5af60f06ca654295bbce73e2d43310f732e@aneurysm9.com>
open-telemetry/opentelemetry-collector,open-telemetry/opentelemetry-collector,open-telemetry/opentelemetry-collector