Added external links to docs in top and footer navigation menus

Signed-off-by: Steve Scargall <37674041+sscargal@users.noreply.github.com>

Author: sscargal

hugo.toml

@@ -68,7 +68,12 @@ tags = 'tags'
   [[menus.main]]
     name = 'Blog'
     pageRef = '/blog'
-    weight = 50
+    weight = 60
+
+  [[menus.main]]
+    name = 'Docs'
+    url = 'http://docs.memmachine.ai'
+    weight = 70
 
   # Footer Product menu
   [[menus.footerProduct]]
@@ -86,6 +91,11 @@ tags = 'tags'
     pageRef = '/blog'
     weight = 30
 
+  [[menus.footerProduct]]
+    name = 'Docs'
+    url = 'http://docs.memmachine.ai'
+    weight = 40  
+
   # Footer Company menu
   [[menus.footerCompany]]
     name = 'Home'