6204 name insurance join

[jmbrunskill]

Fixes #6204

👩🏻‍💻 What does this PR do?

Adds sync for nameInsuranceJoin to open-mSupply

💌 Any notes for the reviewer?

🧪 Testing

For dev testing, we can do something like this...

• Create an insuranceProvider in 4d
• Choose a patient in your database and get their ID
  Run an insert record something like this in the database
  INSERT INTO "main"."name_insurance_join" ("id", "name_link_id", "insurance_provider_id", "policy_number", "policy_type", "discount_percentage", "expiry_date", "is_active") VALUES ('TEST_NAME_INSURANCE_JOIN', 'PATIENT_NAME_ID', 'INSURANCE_PROVIDER_ID', '2312', 'business', 10, '2027-01-01', 'true');
  Then insert the changelog
  INSERT INTO changelog (cursor, table_name, record_id, row_action) VALUES ((SELECT max(cursor)+1 FROM changelog), 'name_insurance_join', 'TEST_NAME_INSURANCE_JOIN' ,'UPSERT')
• Sync
• Check the name has the new record assigned

📃 Documentation

• Part of an epic: documentation will be completed for the feature as a whole
• No documentation required: no user facing changes or a bug fix which isn't a change in behaviour
• These areas should be updated or checked:
  1.
  2.