fix: constructions keep pending health, quick build and equipment changes

The destroyable's health and threat blocks, the quick build's state and
the inventory's equipped items are each read behind a flag bit
(LWODestroyableComponent::Deserialize 0x00d2bbd0 and the others). DLU
cleared their dirty flags when it wrote a construction, which goes only
to the client the object came into range of, so a change waiting for
the next update never reached the clients already watching: a health
bar, a quick build's state, a player's new gear.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

dGame/dComponents/InventoryComponent.cpp

@@ -1048,7 +1048,8 @@ void InventoryComponent::Serialize(RakNet::BitStream& outBitStream, const bool b
 			outBitStream.Write(item.bound);
 		}
 
-		m_Dirty = false;
+		// A construction goes to one client; the players already watching still need a waiting equipment change
+		if (!bIsInitialUpdate) m_Dirty = false;
 	} else {
 		outBitStream.Write(false);
 	}