reduced jobs to 1

Author: tomaszszopinski

.github/workflows/browser-tests.yml

@@ -30,7 +30,7 @@ jobs:
             test-setup-phase-2: "--profile=regression --suite=setup-commerce --tags=@part2 --mode=standard"
             setup: "doc/docker/base-dev.yml:doc/docker/db-postgresql18.yml:doc/docker/varnish.yml:doc/docker/redis7.2.yml:doc/docker/selenium.yml"
             send-success-notification: ${{ github.event.inputs.send-success-notification != 'false' }}
-            job-count: 4
+            job-count: 1
             php-image: "ghcr.io/ibexa/docker/php:7.4-node18"
             timeout: 120
         secrets: inherit
@@ -46,7 +46,7 @@ jobs:
             setup: "doc/docker/base-dev.yml:doc/docker/db-mariadb.yml:doc/docker/elastic.yml:doc/docker/selenium.yml"
             send-success-notification: ${{ github.event.inputs.send-success-notification != 'false' }}
             use-compatibility-layer: true
-            job-count: 4
+            job-count: 1
             php-image: "ghcr.io/ibexa/docker/php:8.0-node20"
             timeout: 120
         secrets: inherit
@@ -61,7 +61,7 @@ jobs:
             test-setup-phase-2: "--profile=regression --suite=setup-commerce --tags=@part2 --mode=standard"
             setup: "doc/docker/base-dev.yml:doc/docker/db-mysql8.4.yml:doc/docker/solr8.yml:doc/docker/selenium.yml"
             send-success-notification: ${{ github.event.inputs.send-success-notification != 'false' }}
-            job-count: 4
+            job-count: 1
             php-image: "ghcr.io/ibexa/docker/php:8.3-node22"
             timeout: 120
         secrets: inherit