Fix broken CI on main

[colearendt]

Describe the bug
CI is failing on main

Version of Helm and Kubernetes:

What happened:

It's buried in the logs, but this seems to be the closest message I could find (this was in the events)

Error: UPGRADE FAILED: timed out waiting for the condition
...
4m26s       Warning   Unhealthy                pod/couchdb-bn6xfmonab-couchdb-2           spec.containers{couchdb}         kubelet, chart-testing-control-plane   Readiness probe failed: Get "http://10.244.0.11:5984/_up": dial tcp 10.244.0.11:5984: connect: connection refused                                                                                                                                       4m26s        1       couchdb-bn6xfmonab-couchdb-2.16fa469e8b01115a
...
5m3s        Warning   FailedToUpdateEndpoint   endpoints/couchdb-bn6xfmonab-svc-couchdb                                    endpoint-controller                    Failed to update endpoint couchdb-bn6xfmonab/couchdb-bn6xfmonab-svc-couchdb: Operation cannot be fulfilled on endpoints "couchdb-bn6xfmonab-svc-couchdb": the object has been modified; please apply your changes to the latest version and try again   5m3s         1       couchdb-bn6xfmonab-svc-couchdb.16fa4695ef4ad529

I am suspicious that the issue with "upgrade" failing is related to #78

What you expected to happen: Pass CI

How to reproduce it (as minimally and precisely as possible): Look at CI on main 😄

Anything else we need to know:

[colearendt]

This is fixed by #89