Technical fixes for the Ukrainian translation:

- Fix the locale ID
- Add the missing #include to actually include and compile the .rc file
- Implement additions and changes to translation files made in #2032
- Rename and convert to Unix line endings to be in line with other translations

src/win/86Box.rc

@@ -386,3 +386,4 @@ END
 #include "languages/sl-SI.rc"
 #include "languages/es-ES.rc"
 #include "languages/tr-TR.rc"
+#include "languages/uk-UA.rc"