fix: update newsletter endpoint formatting and add new footer links for partners and demo requests

Author: Monil-KTX

overrides/partials/footer.html

@@ -1052,6 +1052,8 @@
             { text: "Careers", link: "/careers/" },
             { text: "Contact Us", link: "/contact-us/" },
             { text: "Contact Sales", link: "/contact-sales/" },
+            { text: "Partners", link: "/partners/" },
+            { text: "Request Demo", link: "/demo/" },
             { text: "Enterprise License", link: "/enterprise-license/" },
           ],
         },