Merge branch 'renovate/git.autistici.org-ai3-go-common-digest' into 'master'

go.mod

go.sum

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

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

vendor/go.opentelemetry.io/otel/semconv/v1.4.0/doc.go

vendor/go.opentelemetry.io/otel/semconv/v1.4.0/exception.go

vendor/go.opentelemetry.io/otel/semconv/v1.4.0/http.go

vendor/go.opentelemetry.io/otel/semconv/v1.4.0/resource.go

vendor/go.opentelemetry.io/otel/semconv/v1.4.0/schema.go

vendor/go.opentelemetry.io/otel/semconv/v1.4.0/trace.go

vendor/modules.txt