fix: gettingstarted typo (#11849)

templates/csharp/empty/README.md.tpl

@@ -2,7 +2,7 @@
 
 This empty Teams app project template is ready for you to connect with your existing projects or use it as a starting point for new Teams apps.
 
-Before getting started, visit our guide on running and adding new Teams app capibilities to this project like embedded websites, conversational bots, message extensions, and more at https://aka.ms/Config-Teams-app.
+Before getting started, visit our guide on running and adding new Teams app capabilities to this project like embedded websites, conversational bots, message extensions, and more at https://aka.ms/Config-Teams-app.
 
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