Update README with acknowledgments

Expanded the README file to include a new section, recognizing the contributions from relevant individuals and projects. This elaborates on the project's origins, giving due credit to the Python Bionic Reading EPUB Converter by dobrosketchkun which inspired this web app, and acknowledging Julia's idea that sparked the creation of a user-friendly interface. This adds helpful context for project users, contributors, and anyone interested in the source of inspiration for the web app.

Author: 0xMax42

README.md

@@ -49,3 +49,9 @@ To use the application, visit the [Bionic Reading EPUB Converter GitHub Pages si
 ## Repository
 
 For more information, visit the [GitHub repository](https://github.com/PxaMMaxP/bionic-reading-epub-converter-webapp).
+
+## Special thanks to
+
+A special thank to [dobrosketchkun](https://github.com/dobrosketchkun) for the [Bionic Reading Epub Convert](https://github.com/dobrosketchkun/bionic-reading-epub-converter) in Python. His code has served as inspiration!
+
+And a very special thanks to **Julia**, who gave me the idea to implement the whole thing as a user-friendly web app!