Potential fix for pull request finding

Co-authored-by: Copilot Autofix powered by AI <175728472+Copilot@users.noreply.github.com>

Author: mbaluda

cpp/common/src/codingstandards/cpp/Cpp14Literal.qll

@@ -6,7 +6,7 @@
 module Cpp14Literal {
   private import cpp as StandardLibrary
 
-  /** An numeric literal. */
+  /** A numeric literal. */
   abstract class NumericLiteral extends StandardLibrary::Literal {
     NumericLiteral() {
       // exclude user-defined literals as they define custom suffixes