Update readme.md

readme.md

@@ -351,6 +351,10 @@ The folllowing substition **presets** are provided my the [Luxon](https://moment
 | `DATETIME_FULL_WITH_SECONDS` | full date and time with abbreviated named offset with seconds      | `October 14, 1983, 1:30:23 PM EDT`                           | `14 octobre 1983 à 13:30:23 UTC−4`                         |
 | `DATETIME_HUGE_WITH_SECONDS` | full date and time with weekday and full named offset with seconds | `Friday, October 14, 1983, 1:30:23 PM Eastern Daylight Time` | `vendredi 14 octobre 1983 à 13:30:23 heure d’été de l’Est` |
 
+ # Acknowledgements 🙏
+
+Special thanks to [@SavageSoftware](https://github.com/SavageSoftware).
+
 ## Stars 🌟
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