Revert "Remove workaround for mongo-orchestration 268"

This reverts commit e71a348.

Author: aclark4life

.github/workflows/mongodb_settings.py

@@ -1,10 +1,16 @@
 import os
 
+from pymongo.uri_parser import parse_uri
+
 if mongodb_uri := os.getenv("MONGODB_URI"):
     db_settings = {
         "ENGINE": "django_mongodb_backend",
         "HOST": mongodb_uri,
     }
+    # Workaround for https://github.com/mongodb-labs/mongo-orchestration/issues/268
+    uri = parse_uri(mongodb_uri)
+    if uri.get("username") and uri.get("password"):
+        db_settings["OPTIONS"] = {"tls": True, "tlsAllowInvalidCertificates": True}
     DATABASES = {
         "default": {**db_settings, "NAME": "djangotests"},
         "other": {**db_settings, "NAME": "djangotests-other"},