Merge pull request github#21522 from jketema/swift-linux-test

Swift: Fix typo

Author: jketema

swift/ql/lib/codeql/swift/frameworks/StandardLibrary/Security.qll

@@ -1,5 +1,5 @@
 /**
- * Provides models for standard library Swift classses related to security
+ * Provides models for standard library Swift classes related to security
  * (certificate, key and trust services).
  */