The following actions uses node12 which is deprecated and will be forced to run on node16: actions/setup-dotnet@v1. For more info: https://github.blog/changelog/2023-06-13-github-actions-all-actions-will-run-on-node16-instead-of-node12-by-default/

Possible null reference argument for parameter 'stream' in 'ImageUploadEvent ImageUploadEvent.Create(Stream stream, string targetUid)'.

Possible null reference argument for parameter 'stream' in 'ImageGroupUploadEvent ImageGroupUploadEvent.Create(Stream stream, uint targetGroupUin)'.

Possible null reference argument for parameter 'stream' in 'ImageUploadEvent ImageUploadEvent.Create(Stream stream, string targetUid)'.