fix: fix failing test

app/models/report/subcategory.rb

@@ -1,7 +1,7 @@
 module Report
   class Subcategory
     def self.create_report(schools: School.all.includes(:district), academic_years: AcademicYear.all, subcategories: ::Subcategory.all, filename: "subcategories.csv")
-      csv = to_csv(schools:, academic_years:, subcategories:, filename:)
+      csv = to_csv(schools:, academic_years:, subcategories:)
       FileUtils.mkdir_p Rails.root.join("tmp", "reports")
       filepath = Rails.root.join("tmp", "reports", filename)
       write_csv(csv:, filepath:)