Fix a typo in AppFunctionManager constructor javadoc.

Change-Id: If14fd447f3ebe58793644850f62f629e4b4ddf3a
Test: Not needed
Bug: 357551503
Flag: android.app.appfunctions.flags.enable_app_function_manager
diff --git a/core/java/android/app/appfunctions/AppFunctionManager.java b/core/java/android/app/appfunctions/AppFunctionManager.java
index 0ee9026..8f609de 100644
--- a/core/java/android/app/appfunctions/AppFunctionManager.java
+++ b/core/java/android/app/appfunctions/AppFunctionManager.java
@@ -49,7 +49,7 @@
     /**
      * Creates an instance.
      *
-     * @param mService An interface to the backing service.
+     * @param service An interface to the backing service.
      * @param context  A {@link Context}.
      * @hide
      */