editor: Add active match highlight for buffer and project search (#44098)

Closes #28617

<img width="400" alt="image"
src="https://github.com/user-attachments/assets/b1c2880c-5744-4bed-a687-5c5e7aa7fef5"
/>

Release Notes:

- Improved visibility of the currently active match when browsing
results in buffer or project search.

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Co-authored-by: DarkMatter-999 <darkmatter999official@gmail.com>
8ad3a150c8Smit Barmase committed on 12/3/2025, 10:25:04 PM· committed by GitHubparent87976e9
23 files changedLine totals unavailable