Add tod file format as recognized video file when adding task

[XanaDublaKublaConch]

Is your feature request related to a problem? Please describe.
I just found this program and fired it up to use it for converting files from a JVC video camera. When I went to add the files, the filter on the Open dialog box did not include *.tod, so I had to choose "All Files" to select my media.

Describe the solution you'd like
Add *.tod to the list of "Multimedia" extensions in the Open dialog.

Describe alternatives you've considered
Keep switching to "All Files"

Additional context
FFMpeg supports TOD format:
https://fileinfo.com/extension/tod