feat(jubilee): add Jubilee Verify Services button and benefit selection dialog

[av-dev2]

Wire up the Jubilee service verification UI on the Patient Encounter form. When a practitioner clicks "Verify Services", a frappe.prompt dialog is shown allowing them to select a Jubilee Benefit (linked to the Jubilee Benefit DocType), displaying benefit_name and benefit_code as read-only fetched fields. The selected benefit_code is then passed to the verify_jubilee_services API endpoint.

Changes in patient_encounter.js:

jubilee_btns():

• New function that initializes Jubilee-specific UI buttons on the Patient Encounter form
• Called from setup, onload, and refresh lifecycle hooks alongside the existing nhif_btns() function

verify_services_btn():

• Add frappe.prompt dialog with a Link field to Jubilee Benefit DocType, filtered by the current appointment
• Display benefit_name and benefit_code as read-only fetched fields so the practitioner sees what they are selecting
• On submit, call verify_jubilee_services with the selected benefit_code, then reload the form and show a success alert
• Require jubilee_procedure field to be filled before verification, scrolling to and toggling it as mandatory if empty

Code formatting:

• Fix prettier-applied formatting in reuse_lrpmt_items HTML template strings (template literal line breaks reformatted by linter)
• Minor whitespace cleanup in insurance_coverage_plan message

[codacy-production]

Not up to standards ⛔

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