same typo in Part 1

Author: mikehoffms

microsoft-edge/extensions-chromium/getting-started/part1-simple-extension.md

@@ -33,7 +33,7 @@ Then you can install and run the finished extension that's in the repo, per [Sid
 
 Every extension package must have a `manifest.json` file at the root.  The manifest provides details of your extension, the extension package version, the extension name and description, and so on.
 
-All the coding steps in this article have already been done in the Part 1 demo in the [MicrosoftEdge-Extensions](https://github.com/microsoft/MicrosoftEdge-Extensions) repo.  We recommending first cloning the repo and installing and running the Part 1 demo, before (or instead of) starting with an empty directory and then manually creating directories, creating files, and pasting code into the files.
+All the coding steps in this article have already been done in the Part 1 demo in the [MicrosoftEdge-Extensions](https://github.com/microsoft/MicrosoftEdge-Extensions) repo.  We recommend first cloning the repo and installing and running the Part 1 demo, before (or instead of) starting with an empty directory and then manually creating directories, creating files, and pasting code into the files.
 
 This step has already been done in [manifest.json](https://github.com/microsoft/MicrosoftEdge-Extensions/blob/main/Extension%20samples/extension-getting-started-part1/part1/manifest.json) in the MicrosoftEdge-Extensions repo.  If you want to manually create the Part 1 extension by starting with an empty directory: