Test out multiflow support in onboarding

Author: HawkiesZA

.github/workflows/ci.yaml

@@ -29,7 +29,7 @@ jobs:
         uses: actions/checkout@v4
         with:
           repository: praekeltfoundation/flow_tester
-          ref: v0.5.1
+          ref: multi-flow-support
           path: flow_tester
           ssh-key: ${{ secrets.SSH_PRIVATE_KEY }}
 

Onboarding/QA/content/onboarding.csv

@@ -854,7 +854,7 @@ Tap `≡ Menu` to make your choice.
 🚌 Take a tour
 ℹ️ About and privacy policy
 
-To return here at any time, send in the word `menu`",,,,Menu,"[{""type"": ""next_message"", ""title"": ""Health Guide""}, {""type"": ""next_message"", ""title"": ""View Topics""}, {""type"": ""next_message"", ""title"": ""Go to Help Center""}, {""type"": ""next_message"", ""title"": ""Profile""}, {""type"": ""next_message"", ""title"": ""ManageUpdate""}, {""type"": ""next_message"", ""title"": ""Manage Data""}, {""type"": ""next_message"", ""title"": ""Take a Tour""}, {""type"": ""next_message"", ""title"": ""About this Service""}]",,,,,,,,,45a78166-5a75-4986-a405-1f94f315df21,,,,,[],,,,,,en
+To return here at any time, send in the word `menu`",,,,Menu,"[{""type"": ""next_message"", ""title"": ""Health Guide""}, {""type"": ""next_message"", ""title"": ""View Topics""}, {""type"": ""next_message"", ""title"": ""Go to Help Center""}, {""type"": ""next_message"", ""title"": ""Profile""}, {""type"": ""next_message"", ""title"": ""Manage Updates""}, {""type"": ""next_message"", ""title"": ""Manage Data""}, {""type"": ""next_message"", ""title"": ""Take a Tour""}, {""type"": ""next_message"", ""title"": ""About this Service""}]",,,,,,,,,45a78166-5a75-4986-a405-1f94f315df21,,,,,[],,,,,,en
 Sub 5.1.150,1,3728,mnch_onboarding_personalisation_prompt_zero,Onboarding,personalisation_prompt_zero,,,personalisation_prompt_zero,"Hi there!
 
 To build your health guide, tell me more about yourself.

Onboarding/QA/tests/basic-questions_test.exs

@@ -31,7 +31,7 @@ defmodule BasicQuestionsTest do
     ]
 
     # The onboarding.csv content file contains a page that references a Whatsapp Template.
-    # We don't support importing of templates yet, so for now we add it manually  
+    # We don't support importing of templates yet, so for now we add it manually
     FakeCMS.add_template(wh_pid, %WATemplate{
       id: "1",
       slug: "mnch_onboarding_edd_reminder",