Missing including header file "vector"

[andywu0913]

When I was compiling the imgui example code with the imfilebrowser.h included, it showed the error messages below.

In file included from main.cpp:9:
./imfilebrowser.h:134:34: error: implicit instantiation of undefined template 'std::__1::vector<const char *,
      std::__1::allocator<const char *> >'
        std::vector<const char*> typeFilters_;
                                 ^
/Library/Developer/CommandLineTools/usr/bin/../include/c++/v1/iosfwd:216:28: note: template is declared here
class _LIBCPP_TEMPLATE_VIS vector;
                           ^
In file included from main.cpp:9:
./imfilebrowser.h:147:33: error: implicit instantiation of undefined template
      'std::__1::vector<ImGui::FileBrowser::FileRecord, std::__1::allocator<ImGui::FileBrowser::FileRecord> >'
        std::vector<FileRecord> fileRecords_;
                                ^
/Library/Developer/CommandLineTools/usr/bin/../include/c++/v1/iosfwd:216:28: note: template is declared here
class _LIBCPP_TEMPLATE_VIS vector;
                           ^
2 errors generated.

[andywu0913]

Include vector can resolve it:)

#include <vector>

[AirGuanZ]

fixed. tks for the pr