Support wx resource related matters

[kenz-gelsoft]

• [ ] #154
  • Link wx/msw/wx.rc into result binary with https://github.com/nabijaczleweli/rust-embed-resource or by other mean
  • as noted in https://www.wxwidgets.org/docs/faq/windows/#manifest
• [ ] Support .xpm icon
  • Make new crate #include-ing .xpm as C(++) source and provide its binary data
  • Or search it in Rust ecosystem if already exists