feat(rsc): provide ast node value metadata in transformHoistInlineDirective + update example to exclude undeclared caller arguments for use cache cache keys (inline directive)

[hi-ogawa]

• closes Exclude Undeclared Caller Arguments From "use cache" Cache Keys #1392
• follow-up to chore(rsc): update example to exclude undeclared caller arguments for use cache cache keys (file directive only) #1401

This PR updates the inline directive version of the callable "use cache" example to exclude extra caller arguments in the same way as the file directive case from #1401. To allow this, transformHoistInlineDirective now exposes the original function node to its runtime callback like transformWrapExport, which lets the example derive the declared argument count directly from node.params.