Fixed config variables beeing string instead of numeric

worker.py

@@ -15,8 +15,8 @@ class Worker(nlp_ws.NLPWorker):
         self.config = configparser.ConfigParser()
         self.config.read("config.ini")
 
-        self.threshold = self.config["deployment"]["threshold"]
-        self.chunk_size = self.config["deployment"]["chunk_size"]
+        self.threshold = float(self.config["deployment"]["threshold"])
+        self.chunk_size = int(self.config["deployment"]["chunk_size"])
         self.tokenizer, self.model = load_model(
             self.config["deployment"]["model"],
             self.config["deployment"]["base_model"],