Using delete[] for pointer that created with new[]

Using delete[] for pointer that created with new[]

==3825== Thread 1:
==3825== Mismatched free() / delete / delete []
==3825==    at 0x484739C: operator delete(void*) (vg_replace_malloc.c:575)
==3825==    by 0x6AA5BFF: Dali::Toolkit::Text::FreeFontFamilyNames(Dali::Vector<Dali::Toolkit::Text::FontDescriptionRun, true>&) (logical-model-impl.cpp:41)
==3825==    by 0x6AAA8F7: Dali::Toolkit::Text::Controller::SetText(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&) (text-controller.cpp:501)
==3825==    by 0x6A8FE63: Dali::Toolkit::Internal::TextLabel::SetProperty(Dali::BaseObject*, int, Dali::Property::Value const&) (text-label-impl.cpp:183)
==3825==    by 0x49B0995: Dali::Internal::TypeInfo::SetProperty(Dali::BaseObject*, int, Dali::Property::Value const&) const (type-info-impl.cpp:775)
==3825==    by 0x49ABA7D: Dali::Internal::Object::SetProperty(int, Dali::Property::Value const&) (object-impl.cpp:441)

==3825==  Address 0x11461530 is 0 bytes inside a block of size 5 alloc'd
==3825==    at 0x48466E8: operator new[](unsigned int) (vg_replace_malloc.c:416)
==3825==    by 0x6AA6CD3: Dali::Toolkit::Text::ProcessFontTag(Dali::Toolkit::Text::Tag const&, Dali::Toolkit::Text::FontDescriptionRun&) (markup-processor-font.cpp:62)
==3825==    by 0x6AA6801: Dali::Toolkit::Text::ProcessMarkupString(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, Dali::Toolkit::Text::MarkupProcessData&) (markup-processor.cpp:633)
==3825==    by 0x6AAA95D: Dali::Toolkit::Text::Controller::SetText(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&) (text-controller.cpp:529)
==3825==    by 0x6A8FE63: Dali::Toolkit::Internal::TextLabel::SetProperty(Dali::BaseObject*, int, Dali::Property::Value const&) (text-label-impl.cpp:183)
==3825==    by 0x49B0995: Dali::Internal::TypeInfo::SetProperty(Dali::BaseObject*, int, Dali::Property::Value const&) const (type-info-impl.cpp:775)

Change-Id: I2d04f99bbb37a635f0b72929ce8ce9915e124359