deque.hpp: Reduce min size to provoque resizing

rt/include/typon/fundamental/deque.hpp

@@ -34,7 +34,7 @@ namespace typon::fdt::lock_free
     std::atomic<u64> _bottom {1};
     std::atomic<array_type *> _array;
 
-    deque(u8 bits = 5) noexcept
+    deque(u8 bits = 2) noexcept
       : _bits(bits)
       , _array(new array_type(bits))
     {}