Fix index redirect

Author: dan-lee

docs/programmable-api/index.md docs/programmable-api/overview.mddocs/programmable-api/index.md renamed to docs/programmable-api/overview.md

@@ -323,7 +323,7 @@ export const docs: Navigation = [
 export const programming: Navigation = [
   {
     type: "doc",
-    file: "programmable-api/index",
+    file: "programmable-api/overview",
     label: "Overview",
   },
 
@@ -651,36 +651,6 @@ export const legacy: Navigation = [
       },
     ],
   },
-  {
-    type: "doc",
-    display: "hide",
-    file: "articles/going-live",
-  },
-  {
-    type: "doc",
-    display: "hide",
-    file: "articles/testing-api-key-authentication",
-  },
-  {
-    type: "doc",
-    display: "hide",
-    file: "articles/securing-backend-shared-secret",
-  },
-  {
-    type: "doc",
-    display: "hide",
-    file: "articles/oauth-authentication",
-  },
-  {
-    type: "doc",
-    display: "hide",
-    file: "articles/developer-api",
-  },
-  {
-    type: "doc",
-    display: "hide",
-    file: "articles/performance-testing",
-  },
 ];
 
 export const devPortal: Navigation = [

sidebar.ts

@@ -45,6 +45,7 @@ const config: ZudokuConfig = {
       to: "/articles/what-is-zuplo",
     },
     { from: "/policies/index", to: "/policies/overview" },
+    { from: "/programmable-api/index", to: "/programmable-api/overview" },
     { from: "/policies", to: "/policies/overview" },
     {
       from: "/dev-portal/zudoku/theme-playground",