UUIDropzone doesn't work if the name of the file contains a dot "."

[azure-devops-sync]

UUI Dropzone does not register files through drag and drop that contains "." in the name.

Example: MacOS saves screenshots with a timestamp in the name: "Screenshot 2023-05-03 at 14.26.40" and those dots messes with the Dropzone.

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This item has been added to our backlog AB#29469