Refactoring: vaccination

src/flask_covid19/blueprints/data_rki/rki_service_import.py

@@ -101,6 +101,8 @@ class RkiServiceImport:
                     if (k % 2000) == 0:
                         db.session.commit()
                         app.logger.info(" import RKI ... " + str(k) + " rows")
+                    if k == 40000:
+                        break
                 db.session.commit()
                 app.logger.info(" import RKI ... " + str(k) + " rows total")
         except KeyError as error: