Remove parsing of empty response from deletePeer

orthancPeers.py

@@ -20,7 +20,7 @@ class orthancPeers:
         apiUrl=self.net.getCoreURL()
         apiUrl+=f'/peers/{name}'
         response=self.net.delete(apiUrl)
-        return orthancDatabaseBrowser.extractJSON(response.data)
+        #empty response
 
     def sendResource(self,name,orthancId):
         apiUrl=self.net.getCoreURL()