add #errors? to summary component

app/components/bulk_upload_error_summary_table_component.rb

@@ -18,6 +18,10 @@ class BulkUploadErrorSummaryTableComponent < ViewComponent::Base
       .sort_by { |el| el[0][0].rjust(3, "0") }
   end
 
+  def errors?
+    sorted_errors.present?
+  end
+
 private
 
   def display_threshold

spec/components/bulk_upload_error_summary_table_component_spec.rb

@@ -95,4 +95,22 @@ RSpec.describe BulkUploadErrorSummaryTableComponent, type: :component do
       ])
     end
   end
+
+  describe "#errors?" do
+    context "when there are no errors" do
+      it "returns false" do
+        expect(component).not_to be_errors
+      end
+    end
+
+    context "when there are errors" do
+      before do
+        create(:bulk_upload_error, bulk_upload:, col: "A", row: 2, field: "field_1")
+      end
+
+      it "returns true" do
+        expect(component).to be_errors
+      end
+    end
+  end
 end