Allow failure

The integration pipeline should not be necessary for an MR.

The integration will be checked consequently with the pycodegen repo before releasing. For every MR it should not be necessary due to waLBerlas codegen depending on lbmpy and not lbmpy depending on waLBerla.

.gitlab-ci.yml

@@ -97,7 +97,7 @@ pycodegen-integration:
   image: i10git.cs.fau.de:5005/pycodegen/pycodegen/full
   stage: test
   when: manual
-  allow_failure: false
+  allow_failure: true
   script:
     - git clone https://gitlab-ci-token:${CI_JOB_TOKEN}@i10git.cs.fau.de/pycodegen/pycodegen.git
     - cd pycodegen