updating readme

Author: Huzaifa-Atiq

README.md

@@ -92,3 +92,7 @@ Example Applications:
 
 - [Password strength checker](https://github.com/Huzaifa-Atiq/PyUIkit/blob/main/examples/passwordchecker.md)
 - [Color mixer](https://github.com/Huzaifa-Atiq/PyUIkit/blob/main/examples/colormixer.md)
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+<br><br>
+**Note:** PyUIkit is now in a stable release, but issues may still occur. We welcome and appreciate contributions! Feel free to submit PRs or report any problems via the [GitHub Issues](https://github.com/Huzaifa-Atiq/PyUIkit/issues) tab.
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