Revert "[CTK 12.5]: Avoid another compiler issue with host device detection (rapidsai#4971)"

This reverts commit 6759645.

Author: miscco

cpp/include/cugraph/edge_property.hpp

@@ -54,10 +54,6 @@ class edge_property_view_t {
 
   // nvcc 12.5 sometimes deduces this as a host device function, just defining it fixes that
   ~edge_property_view_t() {}
-  edge_property_view_t(const edge_property_view_t&)            = default;
-  edge_property_view_t(edge_property_view_t&&)                 = default;
-  edge_property_view_t& operator=(const edge_property_view_t&) = default;
-  edge_property_view_t& operator=(edge_property_view_t&&)      = default;
 
   std::vector<ValueIterator> const& value_firsts() const { return edge_partition_value_firsts_; }
 
@@ -117,13 +113,6 @@ class edge_property_t {
   {
   }
 
-  // nvcc 12.5 sometimes deduces this as a host device function, just defining it fixes that
-  ~edge_property_t() {}
-  edge_property_t(const edge_property_t&)            = delete;
-  edge_property_t& operator=(const edge_property_t&) = delete;
-  edge_property_t(edge_property_t&&)                 = default;
-  edge_property_t& operator=(edge_property_t&&)      = default;
-
   void clear(raft::handle_t const& handle)
   {
     buffers_.clear();