Fix n3k power supply facts (#49150)

(cherry picked from commit af1e6878e9)

lib/ansible/modules/network/nxos/nxos_facts.py

@@ -711,9 +711,13 @@ class Legacy(FactsBase):
         ('psmodel', 'model'),
         ('psnum', 'number'),
         ('ps_status', 'status'),
+        ('ps_status_3k', 'status'),
         ('actual_out', 'actual_output'),
         ('actual_in', 'actual_in'),
-        ('total_capa', 'total_capacity')
+        ('total_capa', 'total_capacity'),
+        ('input_type', 'input_type'),
+        ('watts', 'watts'),
+        ('amps', 'amps')
     ])
 
     def populate(self):