ci: refs #6695 Docker & Jenkinsfile fixes/refactor

Jenkinsfile

@@ -111,9 +111,8 @@ pipeline {
                     }
                     steps {
                         script {
-                            sh "docker-compose ${env.COMPOSE_PARAMS} up -d"
-
                             def image = docker.build('lilium-dev', '-f docs/Dockerfile.dev docs')
+                            sh "docker-compose ${env.COMPOSE_PARAMS} up -d"
                             image.inside("--network ${env.COMPOSE_PROJECT}_default -e TZ -e CI -e DOCKER") {
                                 sh 'cypress run --browser chromium --spec test/cypress/integration/claim/claimAction.spec.js'
                             }

test/cypress/docker-compose.yml

@@ -12,6 +12,7 @@ services:
         command: quasar dev
         volumes:
             - .:/app
+        working_dir: /app
         environment:
             - TZ
             - CI