Aviate tax documentation

Author: reshmabidikar

html5/_main_toc.html.slim

@@ -371,9 +371,15 @@ nav.sidebar-nav
             li.bd-sidenav-active
               a.nav-link href="/latest/aviate-coupons.html"
                 | Coupons
+            li.bd-sidenav-active
+              a.nav-link href="/latest/aviate-tax.html"
+                | Tax
             li.bd-sidenav-active
               a.nav-link href="/latest/aviate-usage-ai-tutorial.html"
                 | Usage Tutorial (AI use case)
+            li.bd-sidenav-active
+              a.nav-link href="/latest/aviate-tax-tutorial.html"
+                | Tax Tutorial
     li
       .icon-title
         a.bd-toc-link.main-link role="button"