IBX-10495: Included Elasticsearch 8 on CI (4.6) (#237)

* [TMP] Run regression

* fixup! [TMP] Run regression

* fixup! [TMP] Run regression

* fixup! [TMP] Run regression

* ES 8

* [tmp] compatibility layer off

* [tmp] ci-scripts-branch

* Revert "[tmp] compatibility layer off"

This reverts commit e385da8.

* [tmp] test opt-in install

* Revert "[tmp] ci-scripts-branch"

This reverts commit fb619c0.

* Revert dependencies.json

Author: micszo

.github/workflows/browser-tests.yml

@@ -36,15 +36,15 @@ jobs:
             timeout: 90
         secrets: inherit
     regression-headless-setup2:
-        name: "PHP 8.0/Node 20/MariaDB 11.4/Compatibility layer/Elastic/Valkey latest"
+        name: "PHP 8.0/Node 20/MariaDB 11.4/Compatibility layer/Elastic 8/Valkey latest"
         uses: ibexa/gh-workflows/.github/workflows/browser-tests.yml@main
         with:
             project-edition: "headless"
             project-version: ${{ github.event.inputs.project-version }}
             test-suite: "--profile=regression --suite=headless"
             test-setup-phase-1: "--profile=regression --suite=setup-headless --tags=~@part2 --mode=standard"
             test-setup-phase-2: "--profile=regression --suite=setup-headless --tags=@part2 --mode=standard"
-            setup: "doc/docker/base-dev.yml:doc/docker/db-mariadb11.4.yml:doc/docker/elastic.yml:doc/docker/valkey-latest.yml:doc/docker/selenium.yml"
+            setup: "doc/docker/base-dev.yml:doc/docker/db-mariadb11.4.yml:doc/docker/elastic8.yml:doc/docker/valkey-latest.yml:doc/docker/selenium.yml"
             send-success-notification: ${{ github.event.inputs.send-success-notification != 'false' }}
             use-compatibility-layer: true
             php-image: "ghcr.io/ibexa/docker/php:8.0-node20"