GlobalPluginConfig: Fix typo in Javadoc

Change-Id: Ic01bbe6d6d4adf843fbe8b4b7b91268f976cac49
diff --git a/gerrit-acceptance-framework/src/test/java/com/google/gerrit/acceptance/GlobalPluginConfig.java b/gerrit-acceptance-framework/src/test/java/com/google/gerrit/acceptance/GlobalPluginConfig.java
index 6edb3f0..43477ae 100644
--- a/gerrit-acceptance-framework/src/test/java/com/google/gerrit/acceptance/GlobalPluginConfig.java
+++ b/gerrit-acceptance-framework/src/test/java/com/google/gerrit/acceptance/GlobalPluginConfig.java
@@ -25,7 +25,7 @@
 @Retention(RUNTIME)
 @Repeatable(GlobalPluginConfigs.class)
 public @interface GlobalPluginConfig {
-  /** Name of the plugin, corresponding to {@code $site/etc/@pluginName.comfig}. */
+  /** Name of the plugin, corresponding to {@code $site/etc/@pluginName.config}. */
   String pluginName();
 
   /** @see GerritConfig#name() */