feat: download templates from TEMPLATES_TAR_URL

.gitlab-ci.yml

@@ -13,7 +13,7 @@ build:
     - if: $CI_PIPELINE_SOURCE == "merge_request_event"
     - if: $CI_COMMIT_TAG
   script:
-    - curl --fail https://gitlab.phaidra.org/kartenaale/card-templates/-/jobs/104428/artifacts/raw/card-templates-1.0.2.tar.gz | tar -xz
+    - curl --fail "$TEMPLATES_TAR_URL" | tar -xz
     - export_apkgs -c content -t templates -o .
     - echo "ARTIFACTS_URL=https://gitlab.phaidra.org/$CI_PROJECT_PATH/-/jobs/$CI_JOB_ID/artifacts/browse" > build.env
   artifacts: