Missed adding rados_types.hpp to package

Caused by 3bd48cbbadb7908dd833ccde75359f085828fc5c
feature 4207 implementation

Signed-off-by: David Zafman <david.zafman@inktank.com>
Reviewed-by: Gary Lowell <gary.lowell@inktank.com>
(cherry picked from commit e1e2d5d2176cc9debd436ba944e6ca65b3253c8a)