fix dagger version detection

Signed-off-by: Jonathan Gonzalez V. <[email protected]>

Author: sxd

Taskfile.yml

@@ -6,6 +6,8 @@ env:
   REGISTRY_NAME: registry.barman-cloud-plugin
   REGISTRY_PORT: 5000
   DAGGER_ENGINE_CONTAINER_NAME: e2e-dagger-engine
+  # renovate: datasource=github-tags depName=dagger/dagger versioning=semver
+  DAGGER_VERSION: 0.13.6
 
 tasks:
   lint:
@@ -134,9 +136,7 @@ tasks:
       - generate-certs
       - start-build-network
     env:
-      # renovate: datasource=github-tags depName=dagger/dagger versioning=semver
-      DAGGER_VERSION: 0.13.6
-      DAGGER_ENGINE_IMAGE: registry.dagger.io/engine:v${DAGGER_VERSION}
+      DAGGER_ENGINE_IMAGE: registry.dagger.io/engine:v{{ .DAGGER_VERSION }}
     cmds:
       - >
         docker run -d -v /var/lib/dagger --name "${DAGGER_ENGINE_CONTAINER_NAME}"