Update dependency composer/installers to ^1.12.0

[renovate]

This PR contains the following updates:

Package	Type	Update	Change
composer/installers (source)	require	patch	^1.9 -> ^1.12.0

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Configuration

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🚦 Automerge: Disabled by config. Please merge this manually once you are satisfied.

♻ Rebasing: Whenever PR becomes conflicted, or you tick the rebase/retry checkbox.

🔕 Ignore: Close this PR and you won't be reminded about this update again.

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• If you want to rebase/retry this PR, check this box

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[renovate]

⚠ Artifact update problem

Renovate failed to update an artifact related to this branch. You probably do not want to merge this PR as-is.

♻ Renovate will retry this branch, including artifacts, only when one of the following happens:

• any of the package files in this branch needs updating, or
• the branch becomes conflicted, or
• you click the rebase/retry checkbox if found above, or
• you rename this PR's title to start with "rebase!" to trigger it manually

The artifact failure details are included below:

File name: composer.lock

Command failed: docker run --rm --name=RENOVATE_A_sidecar --label=RENOVATE_A_child -v "/tmp/worker/6fef9a/dcdb6b/repos/github/Lullabot/renovate-composer-group-test":"/tmp/worker/6fef9a/dcdb6b/repos/github/Lullabot/renovate-composer-group-test" -v "/tmp/worker/6fef9a/dcdb6b/cache":"/tmp/worker/6fef9a/dcdb6b/cache" -e COMPOSER_CACHE_DIR -e COMPOSER_AUTH -e BUILDPACK_CACHE_DIR -e CONTAINERBASE_CACHE_DIR -w "/tmp/worker/6fef9a/dcdb6b/repos/github/Lullabot/renovate-composer-group-test" docker.io/containerbase/sidecar bash -l -c "install-tool php 8.2.3 && install-tool composer 2.5.4 && composer update composer/installers --with-dependencies --ignore-platform-req='ext-*' --ignore-platform-req='lib-*' --no-ansi --no-interaction --no-scripts --no-autoloader --no-plugins"
Loading composer repositories with package information
Info from https://repo.packagist.org: #StandWithUkraine
Updating dependencies
Your requirements could not be resolved to an installable set of packages.

  Problem 1
    - laminas/laminas-diactoros 2.11.3 requires php ^7.3 || ~8.0.0 || ~8.1.0 -> your php version (8.2.3) does not satisfy that requirement.
    - drupal/core-recommended 9.4.3 requires laminas/laminas-diactoros ~2.11.0 -> satisfiable by laminas/laminas-diactoros[2.11.3].
    - drupal/core-recommended is locked to version 9.4.3 and an update of this package was not requested.