Register the Dymo blueprint

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01Vunz4VLxAYDBnU5tLciLDC

app/__init__.py

@@ -56,6 +56,7 @@ def create_app(config_name='default'):
     from app.routes.labels import labels_bp
     from app.routes.labels_catalog import catalog_bp
     from app.routes.labels_tape import tape_bp
+    from app.routes.labels_dymo import dymo_bp
     
     app.register_blueprint(auth_bp)
     app.register_blueprint(main_bp)
@@ -70,6 +71,7 @@ def create_app(config_name='default'):
     app.register_blueprint(labels_bp)
     app.register_blueprint(catalog_bp)
     app.register_blueprint(tape_bp)
+    app.register_blueprint(dymo_bp)
     
     # Import models to ensure they're registered with SQLAlchemy
     from app.models.user import User