Fix last reviewed date in API docs SDK page (#5664)

Author: cjrace

src/explore-education-statistics-api-docs/source/getting-started/building-api-integrations/index.html.md.erb

@@ -1,6 +1,6 @@
 ---
 title: Building API integrations
-last_reviewed_on: 2025-06-03
+last_reviewed_on: 2025-03-06
 review_in: 2 months
 weight: 3
 ---