[CK_BUILDER] Convolution traits. (#3152)

Added:

1. Convolution traits & unit tests
2. Update builder enumerators to have representation of Convolution Kernels properties.
3. Unified builder pipeline version & scheduler enumerators

include/ck/tensor_operation/gpu/device/convolution_backward_weight_specialization.hpp

@@ -3,6 +3,8 @@
 
 #pragma once
 
+#include <string>
+
 namespace ck {
 namespace tensor_operation {
 namespace device {