message: Increase the limits for the decoding of fitness in headers
  Increase limits when parsing fitness, it is a bigger value in protocol 012
diff: @@ -257,7 +257,7 @@ pub const COMPONENT_INTERFACE_MAX_LENGTH: usize = 1024 * 100;
  pub const COMPONENT_IMPLEMENTATION_MAX_LENGTH: usize = 1024 * 100;
  /// Maximal number of element in `fitness`.
  -pub const BLOCK_HEADER_FITNESS_ELEMENTS: usize = 2;
  +pub const BLOCK_HEADER_FITNESS_ELEMENTS: usize = 8;
  /// Maximal length of a `fitness` element.
  pub const BLOCK_HEADER_FITNESS_ELEMENT_LENGTH: usize = 8;
  