Remove duplicate redirects

website/redirects.next.js

@@ -119,7 +119,7 @@ module.exports = [
     permanent: true,
   },
   {
-    source: '/docs/connect/gateways/mesh-gateway',
+    source: '/docs/connect/gateways/mesh-gateway(s?)',
     destination:
       '/docs/connect/gateways/mesh-gateway/service-to-service-traffic-datacenters',
     permanent: true,
@@ -265,11 +265,6 @@ module.exports = [
     destination: '/docs/install/glossary',
     permanent: true,
   },
-  {
-    source: '/docs/connect/gateways/mesh-gateways',
-    destination: '/docs/connect/gateways/mesh-gateway',
-    permanent: true,
-  },
   {
     source: '/docs/faq',
     destination: '/docs/troubleshoot/faq',
@@ -1234,26 +1229,11 @@ module.exports = [
     destination: '/docs/download-tools',
     permanent: true,
   },
-  {
-    source: '/docs/k8s/ambassador',
-    destination: '/docs/k8s/connect/ambassador',
-    permanent: true,
-  },
   {
     source: '/docs/agent/config-entries/:path',
     destination: '/docs/connect/config-entries/:path*',
     permanent: true,
   },
-  {
-    source: '/docs/partnerships',
-    destination: '/docs/integrate/partnerships',
-    permanent: true,
-  },
-  {
-    source: '/docs/k8s/installation/overview',
-    destination: '/docs/k8s/installation/install',
-    permanent: true,
-  },
   {
     source: '/docs/k8s/installation/multi-cluster/overview',
     destination: '/docs/k8s/installation/multi-cluster',