Use chart version, not app version, when bumping version in

vs-deployment

.gitlab-ci.yml

@@ -63,6 +63,8 @@ integration_test:
     # - export SERVICE_NAME=postgresql
     # - export CI_COMMIT_TAG=10.12.1
 
+    - export CHART_VERSION=$(./yq_linux_amd64 eval .version  chart/Chart.yaml)
+
     - export BRANCH_NAME="auto-update-${SERVICE_NAME}-${CI_COMMIT_TAG}"
     - git config --global user.email "gitlab@eox.at"
     - git config --global user.name "gitlab"
@@ -70,7 +72,7 @@ integration_test:
     - cd vs-deployment
     - git switch -c "${BRANCH_NAME}"
     # bump version in Chart.yaml
-    - ../yq_linux_amd64 eval "( .dependencies[] | select(.name == \"${SERVICE_NAME}\") | .version ) = \"${CI_COMMIT_TAG}\"" --inplace Chart.yaml
+    - ../yq_linux_amd64 eval "( .dependencies[] | select(.name == \"${SERVICE_NAME}\") | .version ) = \"${CHART_VERSION}\"" --inplace Chart.yaml
     - helm dependency update
     - git add charts/*
     - git commit --all -m "Bump ${SERVICE_NAME} to ${CI_COMMIT_TAG}"