update pr number

Author: kcreddy

packages/aws/changelog.yml

@@ -3,7 +3,7 @@
   changes:
     - description: Fix null reference in securityhub_findings* data streams when extracting `host.ip`.
       type: bugfix
-      link: https://github.com/elastic/integrations/pull/1
+      link: https://github.com/elastic/integrations/pull/14264
 - version: "3.8.0"
   changes:
     - description: Standardize user fields processing across integrations.