fix MSVC warnings
D:\makefactory\ksyntaxhighlighting-K93JBgOq\ksyntaxhighlighting\src\lib\definition.cpp(327): warning C4458: Deklaration von "name" blendet Klassenmember aus
D:\makefactory\ksyntaxhighlighting-K93JBgOq\ksyntaxhighlighting\src\lib\definition.cpp(336): warning C4458: Deklaration von "name" blendet Klassenmember aus
D:\makefactory\ksyntaxhighlighting-K93JBgOq\ksyntaxhighlighting\src\lib\definition.cpp(347): warning C4458: Deklaration von "name" blendet Klassenmember aus