Incorrect .ovr file detection with presigned URLs

[drnextgis]

I've encountered an issue while using STAC Browser. The method for discovering .ovr files is quite simplistic and fails when dealing with presigned URLs. As a result, georaster generates URLs like this:

https://.../analytic.tiff?X-Amz-Signature=db052c40c08fcff9c36746421df18c9a2554b43589d231ebc07e8ae930deaf28.ovr

This appends .ovr to the signature, which obviously doesn't work. I believe .ovr detection should be disabled for presigned URLs, as each file has a unique signature, making it impossible to access the .ovr file using the .tiff file's signature.