docs: correct typo in usage 2.0 beta notice

Author: JoshuaKGoldberg

README.md

@@ -25,7 +25,7 @@ It includes options not just for building and testing but also automated release
 
 ## Usage
 
-> **Note:** create-typescript-app is preparing to promote 2.0 beta version to stable soon.
+> **Note:** create-typescript-app is preparing to promote the 2.0 beta version to stable soon.
 > The repository's `main` branch shows commands for the `beta` version.
 > The published package's 1.x versions still show commands for the 1.x version.