Merge pull request 'fix(query): use db.session.get for Adresse in danke() to avoid SQLAlchemy LegacyAPIWarning' (#1) from fix/query-get into main

Reviewed-on: #1

app.py

@@ -129,7 +129,8 @@ def index():
 @app.route('/danke')
 def danke():
     id = request.args.get('id')
-    adresse = Adresse.query.get(id)
+    # Use session.get to avoid SQLAlchemy LegacyAPIWarning and cast id to int if present
+    adresse = db.session.get(Adresse, int(id)) if id else None
     return render_template('danke.html', adresse=adresse)