Remove unused mock in specs

It looks like it was expected that the price and amount columns would be formatted, but this is not currently the case. So I cleaned this up to be less ambiguous.

If any of these columns were to be configured for formatting, this line could be added back to test for unformatted output.

spec/lib/reports/orders_and_fulfillment/order_cycle_customer_totals_report_spec.rb

@@ -118,7 +118,6 @@ describe Reporting::Reports::OrdersAndFulfillment::OrderCycleCustomerTotals do
       end
 
       it "shows the correct payment fee amount for the order" do
-        allow(report).to receive(:raw_render?).and_return(true)
         expect(report.rows.last.pay_fee_price).to eq completed_payment.adjustment.amount
       end
     end

spec/lib/reports/products_and_inventory_report_spec.rb

@@ -49,7 +49,6 @@ module Reporting
                                                                          double(name: "taxon2")]
             allow(variant).to receive_message_chain(:product, :group_buy_unit_size).and_return(21)
             allow(subject).to receive(:query_result).and_return [variant]
-            allow(subject).to receive(:raw_render?).and_return(true)
 
             expect(subject.table_rows).to eq([[
                                                "Supplier",

spec/lib/reports/report_spec.rb

@@ -124,7 +124,7 @@ module Reporting
       end
 
       it "get correct data" do
-        allow(subject).to receive(:raw_render?).and_return(true)
+        allow(subject).to receive(:unformatted_render?).and_return(true)
         @expected_table_rows = [
           [5, "My Hub"],
           [12, "My Other Hub"],
@@ -156,7 +156,6 @@ module Reporting
             { group_by: :customer, header: true }
           ]
           allow(subject).to receive(:display_header_row?).and_return(true)
-          allow(subject).to receive(:raw_render?).and_return(true)
           @expected_rows = [
             { header: "Hub 1" },
             { header: "Abby" },