Revert "ci-scripts branch"

This reverts commit 77202a9.

Author: micszo

.github/workflows/browser-tests.yml

@@ -23,7 +23,6 @@ jobs:
         name: "PHP 7.4/Node 18/PostgreSQL 18.0/Varnish/Redis 7.2/Multirepository"
         uses: ibexa/gh-workflows/.github/workflows/browser-tests.yml@main
         with:
-            ci-scripts-branch: 'ibx-10946'
             project-edition: "headless"
             project-version: ${{ github.event.inputs.project-version }}
             test-suite: "--profile=regression --suite=headless"
@@ -40,7 +39,6 @@ jobs:
         name: "PHP 8.0/Node 20/MariaDB 11.4/Compatibility layer/Elastic"
         uses: ibexa/gh-workflows/.github/workflows/browser-tests.yml@main
         with:
-            ci-scripts-branch: 'ibx-10946'
             project-edition: "headless"
             project-version: ${{ github.event.inputs.project-version }}
             test-suite: "--profile=regression --suite=headless"
@@ -57,7 +55,6 @@ jobs:
         name: "PHP 8.3/Node 22/MySQL 8.4/Compatibility layer/Solr 8"
         uses: ibexa/gh-workflows/.github/workflows/browser-tests.yml@main
         with:
-            ci-scripts-branch: 'ibx-10946'
             project-edition: "headless"
             project-version: ${{ github.event.inputs.project-version }}
             test-suite: "--profile=regression --suite=headless"