Adjust wildcard redirect (#5579)

## What are you changing in this pull request and why?

On the live site, the following URL does not redirect to the correct
location, causing a 404:

https://docs.getdbt.com/docs/building-a-dbt-project/building-models/configuring-incremental-models#configuring-incremental-strategy

This was due to the wildcard redirect match kicking in ([on line
1455](https://github.com/dbt-labs/docs.getdbt.com/blob/989f0dd46eec83c05e620a1009361cab1ff25649/website/vercel.json#L1455))
before the actual redirect needed ([on line
1500](https://github.com/dbt-labs/docs.getdbt.com/blob/989f0dd46eec83c05e620a1009361cab1ff25649/website/vercel.json#L1500)).

This moves the wildcard match to the end of the file, to allow any other
redirects to kick in first if a match is found. With this preview, the
same URL should now redirect:

https://docs-getdbt-com-git-update-redirects-dbt-labs.vercel.app/docs/building-a-dbt-project/building-models/configuring-incremental-models#configuring-incremental-strategy

website/vercel.json

@@ -1451,11 +1451,6 @@
       "destination": "/reference/resource-configs/enabled",
       "permanent": true
     },
-    {
-      "source": "/docs/building-a-dbt-project/building-models/:path*",
-      "destination": "/reference/resource-configs/:path*",
-      "permanent": true
-    },
     {
       "source": "/docs/dbt-cloud/dbt-cloud-api/metadata/metadata-querying",
       "destination": "/docs/dbt-cloud-apis/metadata-querying",
@@ -3404,6 +3399,11 @@
       "source": "/reference/resource-properties/access",
       "destination": "/reference/resource-configs/access",
       "permanent": true
+    },
+    {
+      "source": "/docs/building-a-dbt-project/building-models/:path*",
+      "destination": "/reference/resource-configs/:path*",
+      "permanent": true
     }
   ],
   "headers": [