LGTM: [skip ci] fix: Local variable hides global variable

A local variable or parameter that hides a global variable of the same name.
This may be confusing. Consider renaming one of the variables.

src/Mod/Drawing/App/FeaturePage.cpp

@@ -50,8 +50,6 @@ using namespace std;
 
 PROPERTY_SOURCE(Drawing::FeaturePage, App::DocumentObjectGroup)
 
-const char *group = "Drawing view";
-
 FeaturePage::FeaturePage(void) : numChildren(0)
 {
     static const char *group = "Drawing view";