Update git.autistici.org/ai3/go-common digest to 39e01d3

vendor/go.opentelemetry.io/otel/CONTRIBUTING.md

vendor/go.opentelemetry.io/otel/LICENSE

vendor/go.opentelemetry.io/otel/Makefile

vendor/go.opentelemetry.io/otel/README.md

vendor/go.opentelemetry.io/otel/RELEASING.md

vendor/go.opentelemetry.io/otel/VERSIONING.md

vendor/go.opentelemetry.io/otel/attribute/doc.go

vendor/go.opentelemetry.io/otel/attribute/encoder.go

vendor/go.opentelemetry.io/otel/attribute/iterator.go

vendor/go.opentelemetry.io/otel/attribute/key.go

vendor/go.opentelemetry.io/otel/attribute/kv.go

vendor/go.opentelemetry.io/otel/attribute/set.go

vendor/go.opentelemetry.io/otel/attribute/type_string.go

vendor/go.opentelemetry.io/otel/attribute/value.go

vendor/go.opentelemetry.io/otel/baggage/baggage.go

vendor/go.opentelemetry.io/otel/baggage/context.go

vendor/go.opentelemetry.io/otel/baggage/doc.go

vendor/go.opentelemetry.io/otel/codes/codes.go

vendor/go.opentelemetry.io/otel/codes/doc.go

vendor/go.opentelemetry.io/otel/doc.go