change watermark to also show for students in case the report is not …

…qr code signed

app/helpers/pdf_helper.rb

@@ -345,15 +345,15 @@ def new_document(name, title, options = {}, &block)
         pdf.create_stamp("watermark") do
           pdf.rotate(60, origin: [0, 0]) do
             pdf.fill_color "993333"
-            pdf.font("FreeMono", size: 22) do
+            pdf.font("FreeMono", size: 25) do
               pdf.draw_text(
-                I18n.t("pdf_content.professor_watermark"), at: [0, 0]
+                I18n.t("pdf_content.watermark"), at: [0, 0]
               )
             end
             pdf.fill_color "000000"
           end
         end
-        pdf.repeat(:all, dynamic: true) do
+        pdf.repeat(:all) do
           pdf.stamp_at "watermark", [80, 0]
         end
       end

app/models/ability.rb

@@ -281,7 +281,6 @@ def initialize_student_pages(user, roles)
         enrollment.dismissal&.dismissal_reason&.thesis_judgement === DismissalReason::APPROVED
       end
       can :grades_report_pdf, Enrollment, student_id: user.student.id
-      can :generate_report_without_watermark, Enrollment, student_id: user.student.id
     else
       cannot [:show, :enroll, :save_enroll], :student_enrollment
     end

config/locales/pt-BR.yml

@@ -143,7 +143,7 @@ pt-BR:
       justification_grade_not_count_in_gpr: "    Justificativa     "
 
   pdf_content:
-    professor_watermark: "DOCUMENTO VÁLIDO APENAS PARA USO INTERNO E PESSOAL DO PROFESSOR"
+    watermark: "DOCUMENTO PARA USO INTERNO E SEM VALOR OFICIAL"
 
   rescue_blank_text: "Não informado"