Update NJ Flat EITC rate to TY24 amount (#5995)

* Update Flat EITC rate to TY24 amount

* Add updated test for PDF generation

Author: jachan

app/lib/efile/nj/nj1040_calculator.rb

@@ -493,7 +493,7 @@ def calculate_line_58
         if @direct_file_data.fed_eic.positive?
           (@direct_file_data.fed_eic * 0.4).round
         elsif Efile::Nj::NjFlatEitcEligibility.eligible?(@intake)
-          240
+          253
         else
           0
         end

spec/lib/efile/nj/nj1040_calculator_spec.rb

@@ -1895,7 +1895,7 @@ def over_65_birth_year
         allow(Efile::Nj::NjFlatEitcEligibility).to receive(:eligible?).and_return true
         instance.calculate
 
-        expect(instance.lines[:NJ1040_LINE_58].value).to eq(240)
+        expect(instance.lines[:NJ1040_LINE_58].value).to eq(253)
         expect(instance.lines[:NJ1040_LINE_58_IRS].value).to eq(false)
       end
     end

spec/lib/pdf_filler/nj1040_pdf_spec.rb

@@ -2202,15 +2202,15 @@
           )
         }
 
-        it "fills line 58 with $240 and does not check federal checkbox" do
+        it "fills line 58 with $253 and does not check federal checkbox" do
           allow(Efile::Nj::NjFlatEitcEligibility).to receive(:eligible?).and_return true
 
           # thousands
           expect(pdf_fields["58"]).to eq ""
           # hundreds
           expect(pdf_fields["undefined_152"]).to eq "2"
-          expect(pdf_fields["undefined_153"]).to eq "4"
-          expect(pdf_fields["Text170"]).to eq "0"
+          expect(pdf_fields["undefined_153"]).to eq "5"
+          expect(pdf_fields["Text170"]).to eq "3"
           # decimals
           expect(pdf_fields["Text171"]).to eq "0"
           expect(pdf_fields["Text172"]).to eq "0"