Rollup merge of #137534 - xizheyin:issue-137342, r=GuillaumeGomez

[rustdoc] hide item that is not marked as doc(inline) and whose src is doc(hidden)

Part of #137342

![image](https://github.com/user-attachments/assets/68b4649a-a64a-43b2-8a73-6ac92b486e9e)

Author: compiler-errors