Should release Tabby with tar instead of zip

[zwpaper]

Please describe the feature you want

Currently, Tabby is distributed as a zip file.
However, zip packages do not preserve file permissions,
which results in the Tabby and llama-server binaries losing their execution permissions.
As a result, users need to run chmod +x on these files.

Additionally, the folder name should be tabby-VERSION instead of dist in package.

Additional context
Add any other context or screenshots about the feature request here.

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Please reply with a 👍 if you want this feature.