remove redundant std::move()

Co-authored-by: Swiftb0y <12380386+Swiftb0y@users.noreply.github.com>

src/engine/channelhandle.h

@@ -219,7 +219,7 @@ class ChannelHandleMap {
         } else {
             // We need to initialize simple types ourselves
             while (m_data.size() < iSize) {
-                m_data.append(std::move(T()));
+                m_data.append(T());
             }
         }
     }