Fix remaining tests

These tests were trying to register vaccinations on children that were
not attending the session. This has been fixed by adding a record of
the child attending the respective sessions.

Author: MartinVanIJcken

spec/features/edit_vaccination_record_spec.rb

@@ -270,11 +270,14 @@ def and_an_hpv_programme_is_underway
         given_name: "John",
         family_name: "Smith",
         organisation: @organisation,
-        programmes: [@programme]
+        programmes: [@programme],
       )
 
     @patient_session =
       create(:patient_session, patient: @patient, session: @session)
+
+    @registration_status =
+      create(:patient_session_registration_status, patient_session: @patient_session, status: :completed)
   end
 
   def and_an_administered_vaccination_record_exists

spec/features/td_ipv_already_had_spec.rb

@@ -91,6 +91,10 @@ def given_a_td_ipv_programme_with_a_session(clinic:)
 
   def and_a_patient_is_in_the_session
     @patient = create(:patient, session: @session)
+
+    @patient_session = PatientSession.find_by(patient: @patient, session: @session)
+    @registration_status =
+      create(:patient_session_registration_status, patient_session: @patient_session, status: :attending)
   end
 
   def and_the_patient_doesnt_need_triage