feat: update warning in development status

Author: lisazeyen

README.md

@@ -36,7 +36,7 @@ This repository is maintained using [OET's soft-fork strategy](https://open-ener
 
 # Development status
 
-**Warning**: Open-TYNDP is under active development and is not yet feature-complete. The current [development status](https://open-tyndp.readthedocs.io/en/latest/#development-status) and general [Limitations](https://open-tyndp.readthedocs.io/en/latest/limitations.html) are important to understand before using the model. The model includes partial data from the TYNDP 2024 cycle, and its validation is ongoing. The github repository [issues](https://github.com/open-energy-transition/open-tyndp/issues) collect known topics we are working on (please feel free to help or make suggestions). The fact that this project relies on a soft-fork strategy implies that [upstream issues](https://github.com/PyPSA/PyPSA-Eur/issues) need to be addressed in the PyPSA-Eur repository. The [documentation](https://open-tyndp.readthedocs.io/) also remains work in progress.
+**Warning**: Open-TYNDP is under active development and is not yet feature-complete. The current [development status](https://open-tyndp.readthedocs.io/en/latest/#development-status) and general [Limitations](https://open-tyndp.readthedocs.io/en/latest/limitations.html) are important to understand before using the model. Benchmarking against the TYNDP 2024 cycle is complete, and development is now moving forward to align with the TYNDP 2026 cycle. The GitHub repository's [issues](https://github.com/open-energy-transition/open-tyndp/issues) collect known topics we are working on (please feel free to help or make suggestions). The fact that this project relies on a soft-fork strategy implies that [upstream issues](https://github.com/PyPSA/PyPSA-Eur/issues) need to be addressed in the PyPSA-Eur repository. The [documentation](https://open-tyndp.readthedocs.io/) also remains work in progress.
 
 
 # Repository structure