Failure to start due to libmpv.so.1 not being provided on Arch

[Delta-official]

Describe the bug
A clear and concise description of what the bug is.
When trying to start Commet on Arch, it fails with a error while loading shared libraries: libmpv.so.1: cannot open shared object file: No such file or directory

To Reproduce
Steps to reproduce the behavior:

1. Download the linux-portable release
2. Unpack
3. Run Commet
4. See error

Expected behavior
A clear and concise description of what you expected to happen.
The app to start

Screenshots
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Additional context
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[32bitx64bit]

Same issue here.