Restore LDAP support

[Sblop]

Added due to an error in nextcloud, so official LDAP app does not work.

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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:

LDAP support is broken in nextcloud official LDAP app, due to nginx configuration error upstream. For the love of it I cannot find where to submit this in the official repo, and as I use linuxserver I throught is sufficient to post this here...

Benefits of this PR and context:

This will restore LDAP functionality.

How Has This Been Tested?

Testet on my own server. Works with no problems.

Source / References:

[github-actions]

Thanks for opening this pull request! Be sure to follow the pull request template!

[LinuxServer-CI]

I am a bot, here are the test results for this PR:
https://ci-tests.linuxserver.io/lspipepr/nextcloud/23.0.0-pkg-c19f3069-pr-225/index.html
https://ci-tests.linuxserver.io/lspipepr/nextcloud/23.0.0-pkg-c19f3069-pr-225/shellcheck-result.xml

[Sblop]

It will be added in next official release her:
nextcloud/docker#1635

[github-actions]

This pull request has been automatically marked as stale because it has not had recent activity. It will be closed if no further activity occurs. Thank you for your contributions.

[LinuxServer-CI]

I am a bot, here are the test results for this PR:
https://ci-tests.linuxserver.io/lspipepr/nextcloud/23.0.3-pkg-c46633c9-pr-225/index.html
https://ci-tests.linuxserver.io/lspipepr/nextcloud/23.0.3-pkg-c46633c9-pr-225/shellcheck-result.xml

[aptalca]

fixed in #244