Investigate Spans with AI in Description and Inconsistent Naming

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JS-993 Investigate Spans with AI in Description and Inconsistent Naming

[RulaKhaled]

When the origin is set to manual, renaming attributes from ai.X to vercel.ai.X will not take effect. This behavior is by design, as it respects the user's wish to name attributes as they see fit. Vercel AI integration does not set the origin to manual at any point. So incorrect span names could arise from using an outdated version of the SDK or from a misconfigured setup.