emby: mediainfo-plugin fix unzip command

[DaveO16176]

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• [X ] I have read the contributing guideline and understand that I have made the correct modifications

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Description:

Adds command options to the unzip command when the mod is checking to see if it should install and overwrite the biftool_linux.zip file.

Benefits of this PR and context:

Fixes the issue documented in [Issue #948]. Without this bug fix, users are forced to recreate the Emby container so the mod successfully runs.

How Has This Been Tested?

Built a local version with the new unzip options and the docker container successfully restarts.

Source / References:

[LinuxServer-CI]

PR build pushed to ghcr.io/linuxserver/mods:pull_request_949

[aptalca]

@DaveO16176
I made the BIF Tool install conditional
Please test the built PR and confirm it works
Thanks

[DaveO16176]

@aptalca I tested the built PR and it works fine after the container is restarted.

I had originally thought of making the installation of the bif tool conditional like you did; however, if Roku ever updates the bif tool then the new version would never get downloaded, which is why I just added the -uo option to unzip. Roku hasn't updated the executable in 5 years so I don't think it's likely, but there could be a chance.

[aptalca]

5 years is eternity. If it ever gets updated, we'll make a change then. No need to redownload it every time the container starts until then.