Update README.md

Github -> GitHub

README.md

@@ -102,7 +102,7 @@ We recommend that you follow the steps below to re-deploy:
 
 ### Enable Automatic Updates
 
-After forking the project, due to the limitations imposed by Github, you need to manually enable Workflows and Upstream Sync Action on the Actions page of the forked project. Once enabled, automatic updates will be scheduled every hour:
+After forking the project, due to the limitations imposed by GitHub, you need to manually enable Workflows and Upstream Sync Action on the Actions page of the forked project. Once enabled, automatic updates will be scheduled every hour:
 
 ![Automatic Updates](./docs/images/enable-actions.jpg)
 
@@ -110,7 +110,7 @@ After forking the project, due to the limitations imposed by Github, you need to
 
 ### Manually Updating Code
 
-If you want to update instantly, you can check out the [Github documentation](https://docs.github.com/en/pull-requests/collaborating-with-pull-requests/working-with-forks/syncing-a-fork) to learn how to synchronize a forked project with upstream code.
+If you want to update instantly, you can check out the [GitHub documentation](https://docs.github.com/en/pull-requests/collaborating-with-pull-requests/working-with-forks/syncing-a-fork) to learn how to synchronize a forked project with upstream code.
 
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