[enhancement]: Select and highlight the image when right-clicking in the gallery

### Is there an existing issue for this?

- [X] I have searched the existing issues

### Contact Details

_No response_

### What should this feature add?

Currently, when an image is selected in the gallery, right-clicking another image to open the context menu creates ambiguity. It’s unclear whether the context menu applies to the originally selected image or the one that was right-clicked.

I suggest making it work like Windows Explorer: when you right-click a file, it gets selected.

### Alternatives

_No response_

### Additional Content

_No response_