Update opentelemetry-go monorepo to v1.46.0

[renovate]

This PR contains the following updates:

Package	Change	Age	Confidence
go.opentelemetry.io/otel	v1.44.0 → v1.46.0
go.opentelemetry.io/otel/trace	v1.44.0 → v1.46.0

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Release Notes

open-telemetry/opentelemetry-go (go.opentelemetry.io/otel)

v1.46.0

Compare Source

v1.45.0

Compare Source

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[renovate]

ℹ️ Artifact update notice

File name: go.mod

In order to perform the update(s) described in the table above, Renovate ran the go get command, which resulted in the following additional change(s):

• 3 additional dependencies were updated

Details:

Package	Change
github.com/stretchr/testify	v1.11.1 -> v1.12.1
github.com/go-logr/logr	v1.4.3 -> v1.4.4
go.opentelemetry.io/otel/metric	v1.44.0 -> v1.46.0