removed current default footer and added custom one

Author: shravanngoswamii

_quarto.yml

@@ -116,14 +116,6 @@ website:
               - developers/inference/variational-inference/index.qmd
               - developers/inference/implementing-samplers/index.qmd
 
-    right:
-      - icon: twitter
-        href: https://x.com/TuringLang
-        aria-label: Turing Twitter
-      - icon: github
-        href: https://github.com/TuringLang/Turing.jl
-        aria-label: Turing GitHub
-
   back-to-top-navigation: true
   repo-url: https://github.com/TuringLang/docs
   repo-actions: [edit, issue]
@@ -199,7 +191,7 @@ format:
               </div>
             </div>
           </footer>
-          
+
 execute:
   echo: true
   output: true