Add osh ingress (#249)

* feat: add OpenstackHelmIngress

* chore: drop certbuilder deps

* chore: shave more deps

* feat: added openstackhelmrabbitmqclusters

* fix: install cert-manager first

* test: fix integration tests

* test: fix e2e tests

* tests: describe and get all resources

* fix: change default image repo to be none

* fix: solve when no override_registry

* fix: add annotation + labels

* fix: move more reesources to helm

* fix: add more dependencies

* chore: move services out of flows

* chore: build dependencies

* fix: drops deps from ApplyPerconaXtraDBClusterTask

* fix: add wait_for_pxc role to avoid race conditions

* fix: solve rabbitmq for magnum

* fix: clean-up filter_annotations

* chore: increase wait_timeout for secret waiting
diff --git a/.gitignore b/.gitignore
index 548e34a..d40a05a 100644
--- a/.gitignore
+++ b/.gitignore
@@ -15,3 +15,4 @@
 .pytest*
 .coverage
 .kube
+.hypothesis