move labelstower *.py into parent directory and change parent directory name to labelstower.

app/labels_system/__init__.py → labelstower/__init__.py

@@ -2,5 +2,5 @@ from flask import Blueprint
 
 bp = Blueprint('sort', __name__)
 
-from app.labels_system import routes
+from labelstower import routes
 

app/labels_system/request_db.py → labelstower/request_db.py

 from typing import Dict, List
-from app import db
+from labelstower import db
 
 def send_query_to_db(query: str) -> List[Dict[int, str]] :
     '''

app/labels_system/routes.py → labelstower/routes.py

 from typing import Dict, List
 import json
-from app.labels_system.getter import get_selected_elements, get_discriminating_labels, get_high_discriminating_labels, get_user_selection
-from app.labels_system import bp
+from labelstower.getter import get_selected_elements, get_discriminating_labels, get_high_discriminating_labels, get_user_selection
+from labelstower import bp
 
 
 #URLs call to update labels and elements along researchs