Update src/test/java/org/jenkinsci/plugins/github_branch_source/Githu…

…bAppCredentialsTest.java

Co-authored-by: Devin Nusbaum <[email protected]>

src/test/java/org/jenkinsci/plugins/github_branch_source/GithubAppCredentialsTest.java

@@ -250,7 +250,7 @@ public void testProviderRefresh() throws Exception {
         try {
             appCredentials.setApiUri(githubApi.baseUrl());
 
-            // We want to demonstrate successful caching without waiting for a the default 1 minute
+            // We want to demonstrate successful caching without waiting for the default 1 minute
             // Must set this to a large enough number to avoid flaky test
             GitHubAppCredentials.AppInstallationToken.NOT_STALE_MINIMUM_SECONDS = 5;
 
@@ -425,4 +425,4 @@ static String printDate(Date dt) {
             ChronoUnit.SECONDS));
     }
 
-}
+}