message: Add an enum with autocomplete types (linux)
diff: #include "./toggl_api.h"
  +enum AutocompleteType {
  + AC_TIME_ENTRY = 0,
  + AC_TASK = 1,
  + AC_PROJECT = 2,
  + AC_HEADER = 11,
  + AC_CLIENT = 12,
  + AC_WORKSPACE = 13
  +};
  +
  class AutocompleteView : public QObject {
  Q_OBJECT
  