feat: add heart emoji and bold to 'Made with' text in footer

src/components/layout/Footer.tsx

@@ -141,7 +141,7 @@ export default function Footer({ locale = "sr" }: FooterProps) {
             </p>
 
             <p className="text-xs text-[#999999]">
-              {t("madeWith")}{" "}
+              <strong>{t("madeWith")} ❤️ by{" "}
               <a
                 href="https://nodecrew.me"
                 target="_blank"
@@ -149,7 +149,7 @@ export default function Footer({ locale = "sr" }: FooterProps) {
                 className="text-[#c9a962] hover:text-[#b8944f] transition-colors"
               >
                 Nodecrew
-              </a>
+              </a></strong>
             </p>
 
             <div className="flex items-center gap-3">