feat: add wartosc_zlecenia field to projects table and update related functionalities

src/app/projects/[id]/page.js

@@ -421,6 +421,19 @@ export default function ProjectViewPage() {
 										{project.investment_number || "N/A"}
 									</p>
 								</div>
+								{session?.user?.role === 'team_lead' && project.wartosc_zlecenia && (
+									<div>
+										<span className="text-sm font-medium text-gray-500 block mb-1">
+											Wartość zlecenia
+										</span>
+										<p className="text-gray-900 font-medium">
+											{parseFloat(project.wartosc_zlecenia).toLocaleString('pl-PL', { 
+												style: 'currency', 
+												currency: 'PLN' 
+											})}
+										</p>
+									</div>
+								)}
 							</div>
 
 							{project.contact && (