0.5.15-rc4-beta

What's Changed

• enhancement: update UI uploading files and images by @urmauur in #4562
• enhancement: remote engine model by @urmauur in #4560
• feat: better hardware setting by @urmauur in #4471
• fix: think content render as markdown by @urmauur in #4564
• fix: download progress import from hgf by @urmauur in #4567
• enhancement: error ui in threads by @urmauur in #4578

Full Changelog: v0.5.15-rc3-beta...v0.5.15-rc4-beta