Swift: remove getArgumentByParamName (for now).

Author: geoffw0

swift/ql/lib/codeql/swift/elements/expr/ApplyExpr.qll

@@ -19,17 +19,6 @@ class ApplyExpr extends Generated::ApplyExpr {
   /** Gets the method qualifier, if this is applying a method */
   Expr getQualifier() { none() }
 
-  /**
-   * Gets the argument that has corresponding parameter name `paramName` (if
-   * any). If this call does not have a static target, there will be no result.
-   */
-  final Argument getArgumentByParamName(string paramName) {
-    exists(int arg |
-      this.getStaticTarget().getParam(pragma[only_bind_into](arg)).getName() = paramName and
-      this.getArgument(pragma[only_bind_into](arg)) = result
-    )
-  }
-
   override string toString() {
     result = "call to " + this.getStaticTarget().toString()
     or