Remove removal year

Co-authored-by: Kevin Anderson <kevin.anderso@gmail.com>

Author: AdamRJensen

pvlib/pvsystem.py

@@ -844,7 +844,7 @@ def scale_voltage_current_power(self, data):
         )
 
     @renamed_kwarg_warning(
-        "0.13.0", "g_poa_effective", "effective_irradiance", "0.14.0")
+        "0.13.0", "g_poa_effective", "effective_irradiance")
     @_unwrap_single_value
     def pvwatts_dc(self, effective_irradiance, temp_cell):
         """
@@ -2859,7 +2859,7 @@ def scale_voltage_current_power(data, voltage=1, current=1):
 
 
 @renamed_kwarg_warning(
-    "0.13.0", "g_poa_effective", "effective_irradiance", "0.14.0")
+    "0.13.0", "g_poa_effective", "effective_irradiance")
 def pvwatts_dc(effective_irradiance, temp_cell, pdc0, gamma_pdc, temp_ref=25.):
     r"""
     Implements NREL's PVWatts DC power model. The PVWatts DC model [1]_ is: