[Cleanup] Cleanup Object Type Code (#4375)

* [Cleanup] Cleanup Object Type Code

* Move to object.cpp/object.h

zone/gm_commands/find/object_type.cpp

@@ -0,0 +1,65 @@
+#include "../../client.h"
+
+void FindObjectType(Client *c, const Seperator *sep)
+{
+	if (sep->IsNumber(2)) {
+		const uint32 object_type = Strings::ToUnsignedInt(sep->arg[2]);
+		const std::string& object_type_name = ObjectType::GetName(object_type);
+		if (Strings::EqualFold(object_type_name, "UNKNOWN OBJECT TYPE")) {
+
+			c->Message(
+				Chat::White,
+				fmt::format(
+					"Object Type {} does not exist.",
+					object_type
+				).c_str()
+			);
+
+			return;
+		}
+
+		c->Message(
+			Chat::White,
+			fmt::format(
+				"Object Type {} | {}",
+				object_type,
+				ObjectType::GetName(object_type)
+			).c_str()
+		);
+
+		return;
+	}
+
+	const std::string& search_criteria = Strings::ToLower(sep->argplus[2]);
+
+	uint32 found_count = 0;
+
+	for (const auto& e : object_types) {
+		const std::string& object_type_name_lower = Strings::ToLower(e.second);
+		if (!Strings::Contains(object_type_name_lower, search_criteria)) {
+			continue;
+		}
+
+		c->Message(
+			Chat::White,
+			fmt::format(
+				"Object Type {} | {}",
+				e.first,
+				e.second
+			).c_str()
+		);
+
+		found_count++;
+	}
+
+	c->Message(
+		Chat::White,
+		fmt::format(
+			"{} Object Type{} found matching '{}'.",
+			found_count,
+			found_count != 1 ? "s" : "",
+			sep->argplus[2]
+		).c_str()
+	);
+}
+