Add: util-linux (taskset)

[matteocavestri]

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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:

Add: util-linux package because Nextcloud need to use taskset to detect your CPU

Benefits of this PR and context:

Looking at lscr.io/linuxserver/nextcloud:29.0.0 logs I saw a lot of sh: taskset: not found. It isn't an issue, but everytime nextcloud tries to execute taskset (every minute or ten minutes) I got an info log, so it becomes difficult to read logs because they are full of sh: taskset: not found

How Has This Been Tested?

I've tested this container on x86_64 machine running Docker 24.0.7, build afdd53b

Source / References:

The only references I have are my logs:

[LinuxServer-CI]

I am a bot, here are the test results for this PR: https://ci-tests.linuxserver.io/lspipepr/nextcloud/29.0.0-pkg-9f4ee07e-dev-a9b4b64147b203e8c94f6a0340bd397360440c9c-pr-438/index.html https://ci-tests.linuxserver.io/lspipepr/nextcloud/29.0.0-pkg-9f4ee07e-dev-a9b4b64147b203e8c94f6a0340bd397360440c9c-pr-438/shellcheck-result.xml	Tag	Passed
amd64-29.0.0-pkg-9f4ee07e-dev-a9b4b64147b203e8c94f6a0340bd397360440c9c-pr-438	✅
arm64v8-29.0.0-pkg-9f4ee07e-dev-a9b4b64147b203e8c94f6a0340bd397360440c9c-pr-438	✅

[thespad]

Please add a note to the readme-vars changelog, but otherwise I'm happy to merge this.

[matteocavestri]

I've modified readme-vars.yml, tanks for merging

[LinuxServer-CI]

I am a bot, here are the test results for this PR: https://ci-tests.linuxserver.io/lspipepr/nextcloud/29.0.0-pkg-9f4ee07e-dev-1c717ed2d332c1a032a37b1c78df275e567048e2-pr-438/index.html https://ci-tests.linuxserver.io/lspipepr/nextcloud/29.0.0-pkg-9f4ee07e-dev-1c717ed2d332c1a032a37b1c78df275e567048e2-pr-438/shellcheck-result.xml	Tag	Passed
amd64-29.0.0-pkg-9f4ee07e-dev-1c717ed2d332c1a032a37b1c78df275e567048e2-pr-438	✅
arm64v8-29.0.0-pkg-9f4ee07e-dev-1c717ed2d332c1a032a37b1c78df275e567048e2-pr-438	✅