Fix typo for tool picker name

Dekstop -> Desktop

lib/all-tools.js

@@ -4,7 +4,7 @@ export const allTools = {
   cli: 'GitHub CLI',
   codespaces: 'Codespaces',
   curl: 'cURL',
-  desktop: 'Dekstop',
+  desktop: 'Desktop',
   importer_cli: 'GitHub Enterprise Importer CLI',
   graphql: 'GraphQL API',
   powershell: 'PowerShell',