Custom PDF filename with partner names, localize report headers

- Override report controller to set filename from wizard context
  (print_report_name not evaluated for wizard-based reports)
- Wizard passes report_filename via context: "Kartica partnera Paper Star d.o.o"
- Localize all PDF headers to Bosnian: Datum, ŽURN, Naziv konta,
  Opis, Duguje (KM), Potražuje (KM), Saldo (KM)

🤖 assisted by claude

odoo-bringout-odoomates-accounting_pdf_reports/accounting_pdf_reports/controllers/__init__.py

@@ -0,0 +1,3 @@
+# -*- coding: utf-8 -*-
+
+from . import main

odoo-bringout-odoomates-accounting_pdf_reports/accounting_pdf_reports/controllers/main.py

@@ -0,0 +1,29 @@
+# -*- coding: utf-8 -*-
+
+import json
+
+from odoo.http import content_disposition, request, route
+from odoo.addons.web.controllers.report import ReportController
+
+
+class CustomReportController(ReportController):
+
+    @route()
+    def report_download(self, data, context=None, token=None):
+        response = super().report_download(data, context=context, token=token)
+
+        try:
+            requestcontent = json.loads(data)
+            url = requestcontent[0]
+
+            if 'report_partnerledger' in url and context:
+                ctx = json.loads(context)
+                report_filename = ctx.get('report_filename')
+                if report_filename:
+                    response.headers['Content-Disposition'] = content_disposition(
+                        report_filename + '.pdf'
+                    )
+        except Exception:
+            pass
+
+        return response