Fix example on the docs

PauloMigAlmeida · PauloMigAlmeida · commit 650340fcb366 · 2019-12-20T01:47:39.000+13:00
Signed-off-by: PauloMigAlmeida &lt;paulo.miguel.almeida.rodenas@gmail.com&gt;
diff --git a/src/site/apt/githubappappinsttokenauth.apt b/src/site/apt/githubappappinsttokenauth.apt
@@ -27,6 +27,6 @@ GHAppInstallationToken appInstallationToken = appInstallation
                     .create();
 // Or
 
-GHAppInstallationToken appInstallationToken = appInstallation.create();
+GHAppInstallationToken appInstallationToken = appInstallation.createToken().create();
 
 +-----+
