Remove credit for CVE-2023-27531 (#636)

Author: ooooooo-q

gems/kredis/CVE-2023-27531.yml

@@ -35,8 +35,6 @@ description: |
 
     * 1-3-0-1-kredis.patch - Patch for 1.3.0 series
 
-  Credits
-    Thank you ooooooo_k 7 for reporting this!
 patched_versions:
   - ">= 1.3.0.1"
 related: