Code action in BaseMethodParameterNameMismatchIssue doesn't rename symbols

[Rpinski]

When an overridden method uses different parameter names than the virtual method in base class, the issue "Parameter name differs in base method declaration" is shown, with a code action to "Rename to 'xxxxxx'" on every parameter (implemented in BaseMethodParameterNameMismatchIssue). But this code action doesn't work, clicking on the "Rename" item does nothing.

I assume the reason is that the it calls Script.Rename(...) here, which is not implemented anywhere, neither in Script, nor in DocumentScript or EditorScript.

This might affect other built-in CodeIssues from NRefactory, too.