Closes #37307
Follow up to #40042

This will allow users to see the tool input before accepting a tool
call.

<img width="616" height="99" alt="image"
src="https://github.com/user-attachments/assets/3bcfda1e-bf84-4810-859d-ea53b3b33349"
/>

After clicking on "View Raw Input":
<img width="606" height="199" alt="image"
src="https://github.com/user-attachments/assets/cd89344a-80c4-41c7-a9d9-61c8671a6355"
/>


Release Notes:

- agent: Show tool call parameters when agent asks for confirmation to
run tool

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Co-authored-by: Danilo Leal <daniloleal09@gmail.com>