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/drivers/interface.hpp

@@ -0,0 +1,16 @@
+#pragma once
+
+#include <pd/common.hpp>
+
+namespace PD {
+class DriverInterface {
+ public:
+  DriverInterface(const std::string_view& name) : pName(name) {}
+  virtual ~DriverInterface() {}
+
+  const char* GetName() const { return pName.data(); }
+
+ private:
+  std::string_view pName;
+};
+}  // namespace PD