0.7.0 rewrite dev

- remove everyting
- keep core
-rename bit_utils to bits
- add formatter for  color
- add float getters to color
- start with new drivers api

include/pd/core/pool.hpp

@@ -1,6 +1,6 @@
 #pragma once
 
-#include <pd/core/common.hpp>
+#include <pd/common.hpp>
 
 namespace PD {
 template <typename T, typename Alloc = std::allocator<T>>