Update git.autistici.org/ai3/go-common digest to 0630401

go.mod

go.sum

vendor/git.autistici.org/ai3/go-common/go.mod

vendor/git.autistici.org/ai3/go-common/go.sum

vendor/git.autistici.org/ai3/go-common/tracing/tracing.go

...github.com/coreos/go-systemd/v22/activation/files_unix.go

vendor/github.com/coreos/go-systemd/v22/daemon/watchdog.go

.../github.com/coreos/go-systemd/v22/journal/journal_unix.go

...thub.com/coreos/go-systemd/v22/journal/journal_windows.go

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

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

vendor/go.opentelemetry.io/otel/go.mod

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

...r/go.opentelemetry.io/otel/sdk/instrumentation/library.go

vendor/go.opentelemetry.io/otel/sdk/instrumentation/scope.go

vendor/go.opentelemetry.io/otel/sdk/trace/provider.go

vendor/go.opentelemetry.io/otel/sdk/trace/sampling.go

vendor/go.opentelemetry.io/otel/sdk/trace/span.go

vendor/go.opentelemetry.io/otel/sdk/trace/tracer.go

vendor/go.opentelemetry.io/otel/trace.go