Update README.md

Author: OKUA1

README.md

@@ -26,7 +26,7 @@ You can support the project in the following ways:
 
 ## Documentation 📚
 
-**Notice for contributors:**: We are currently preparing the transition to v.1.0 which will include major code restructuring. Until then, no new pull requests to the main branch will be approved unless discussed in advance via issues or in Discord !
+**Notice for contributors:** We are currently preparing the transition to v.1.0 which will include major code restructuring. Until then, no new pull requests to the main branch will be approved unless discussed in advance via issues or in Discord !
 
 ### Configuring OpenAI API Key