First attempt at converting "sig" to "activity" for v3

providers/alert/parksnpeaks.py

@@ -37,7 +37,7 @@ class ParksNPeaks(HTTPAlertProvider):
                 datetime.strptime(source_alert["alTime"], "%Y-%m-%d %H:%M:%S").replace(tzinfo=pytz.UTC).timestamp()
             )
 
-            activity_refs = [ActivityRef(id=ref_id, sig=activity, name=ref_name)]
+            activity_refs = [ActivityRef(id=ref_id, activity=activity, name=ref_name)]
 
             # Convert to our alert format
             alert = Alert(
@@ -46,8 +46,8 @@ class ParksNPeaks(HTTPAlertProvider):
                 dx_calls=[source_alert["CallSign"].upper()],
                 freqs_modes=f"{source_alert['Freq']} {source_alert['MODE']}",
                 comment=source_alert["Comments"],
-                sig=activity,
-                sig_refs=activity_refs,
+                activity=activity,
+                activity_refs=activity_refs,
                 start_time=start_time,
             )