Merge pull request #996 from Vinc0110/vf_deprecation

Vector Fitting: Removing deprecated `zeros` attribute

skrf/vectorFitting.py

@@ -97,22 +97,6 @@ def __init__(self, network: 'Network'):
  self.history_max_sigma = []
  self.history_cond_A = []
 
- # legacy getter and setter methods to support deprecated 'zeros' attribute (now correctly called 'residues')
- @property
- def zeros(self):
- """
- **Deprecated**; Please use :attr:`residues` instead.
- """
- warnings.warn('Attribute `zeros` is deprecated and will be removed in a future version. Please use the new '
- 'attribute `residues` instead.', DeprecationWarning, stacklevel=2)
- return self.residues
-
- @zeros.setter
- def zeros(self, value):
- warnings.warn('Attribute `zeros` is deprecated and will be removed in a future version. Please use the new '
- 'attribute `residues` instead.', DeprecationWarning, stacklevel=2)
- self.residues = value
-
  def vector_fit(self, n_poles_real: int = 2, n_poles_cmplx: int = 2, init_pole_spacing: str = 'lin',
  parameter_type: str = 's', fit_constant: bool = True, fit_proportional: bool = False) -> None:
  """