FPVTL-2392- Path finder changes for auto set

[ravidoki-hmcts]

Jira : https://tools.hmcts.net/jira/browse/FPVTL-2392

Auto‑set Pathfinder on Issue & Send (C100)

Description
Automatically set Pathfinder = Yes on C100 when “Issue and send to local court” is completed and the issuing court’s DFJ is an active Pathfinder area on the event date. Preserve manual overrides.

Scenarios

Scenario 1: Auto‑set Pathfinder = Yes for case inside DFJ area

Given a C100 case and the issuing court’s DFJ area is configured as Pathfinder
When a user submits Issue and send to local court
Then the system sets Pathfinder = Yes and records in the summary tab and a history entry is created saying 'Pathfinder Decision Yes'

Scenario 2: Auto-set Pathfinder =No for case outside DFJ area

Given a C100 case and the issuing court’s DFJ area is not configured as Pathfinder 
When a user submits Issue and send to local court

Then the system sets Pathfinder = No and does not display in the summary tab

Scenario 3: Check Manual Pathfinder = Yes still works

Given an authorised user and a C100 case with Pathfinder unset or No
When they complete Next Steps → Pathfinder decision = Yes
Then Pathfinder = Yes is saved and a Summary tab and History entry is created saying  'Pathfinder Decision Yes'

Scenario 4: Check Manual Pathfinder override to No still works

Given a C100 case with Pathfinder = Yes (automatically set to Yes)
When an authorised user sets Pathfinder decision = No to manually saved as No
Then Pathfinder = No is saved and summary tab and a History entry is created saying  'Pathfinder Decision No'

Does this PR introduce a breaking change? (check one with "x")

[ ] Yes
[ X] No

[SomeshRA]

LGTM