Update on RSD announcement wordings

When doing !712 (merged) I stumbled over some outdated wordings on RSD ("we are preparing...").

Please check if these minor updates fit.

_layouts/spotlight-list.html

@@ -73,7 +73,7 @@
                 </p>
                 <p>
                     Please note that this list will not be extended any further.
-                    Currently, we are preparing the <a href="https://helmholtz.software" target="_blank">Helmholtz Research Software Directory</a> to accommodate the Software Spotlights in the near future (Q1/2023), aiming to provide more features and a better user experience.
+                    In early 2023, we set up the <a href="https://helmholtz.software" target="_blank">Helmholtz Research Software Directory</a> to accommodate the Software Spotlights in the near future, aiming to provide more features and a better user experience.
                 </p>
             </article>