Merge pull request github#12284 from github/redsun82/swift-printast

Swift: fix comments in PrintAst library

Author: redsun82

swift/ql/lib/codeql/swift/printast/PrintAst.qll

@@ -1,5 +1,5 @@
 /**
- * Provides queries to pretty-print a Go AST as a graph.
+ * Provides queries to pretty-print a Swift AST as a graph.
  */
 
 import PrintAstNode

swift/ql/lib/codeql/swift/printast/PrintAstNode.qll

@@ -1,5 +1,5 @@
 /**
- * Provides classes used to pretty-print a Go AST as a graph.
+ * Provides classes used to pretty-print a Swift AST as a graph.
  * This is factored out of `PrintAst.qll` for testing purposes.
  */