Broken link fix (MicrosoftDocs#4073)

* Broken link fixed

* Broken link fixed.

* Update link text to match link destination

Co-authored-by: Colin Robertson <[email protected]>

Author: pritamso

docs/get-started/index.yml

@@ -70,11 +70,11 @@ landingContent:
       - linkListType: tutorial
         links:
           - text: Open code from a repo
-            url: /visualstudio/get-started/tutorial-open-project-from-repo.md
+            url: /visualstudio/get-started/tutorial-open-project-from-repo
           - text: Write and edit code 
-            url: /visualstudio/get-started/tutorial-editor.md
+            url: /visualstudio/get-started/tutorial-editor
           - text: Compile and build 
-            url: /visualstudio/ide/compiling-and-building-in-visual-studio.md
+            url: /visualstudio/ide/compiling-and-building-in-visual-studio
           - text: Debug your C++ code
             url: /visualstudio/debugger/quickstart-debug-with-cplusplus
           - text: Test your C++ code

docs/overview/overview-of-cpp-development.md

@@ -54,7 +54,7 @@ Source control enables you to coordinate work among multiple developers, isolate
 
 ::: moniker-end
 
-For more information about Git integration with repos in Azure, see [Share your code with Visual Studio 2017 and Azure Repos Git](/azure/devops/repos/git/share-your-code-in-git-vs-2017). For information about Git integration with GitHub, see [GitHub Extension for Visual Studio](https://visualstudio.github.com/).
+For more information about Git integration with repos in Azure, see [Share your code with Azure Repos and Visual Studio](/azure/devops/repos/git/share-your-code-in-git-vs). For information about Git integration with GitHub, see [Visual Studio and GitHub: Better together](https://visualstudio.github.com/).
 
 ## Obtain libraries