Remove repeated text

Author: rahulpandey70

README.md

@@ -1,6 +1,6 @@
 # GitHub Actions for VS Code
 
-The GitHub Actions extension lets you manage you manage your workflows, view the workflow run history, and helps with authoring workflows.
+The GitHub Actions extension lets you manage your workflows, view the workflow run history, and helps with authoring workflows.
 
 ![](./media/header.png)