Fix sdk docs build for framework from remote input api addition.

Change-Id: I6a6f3df06d924fe72f67466d67d9feced8d8719f

core/java/android/app/Notification.java

@@ -1878,7 +1878,7 @@ public class Notification implements Parcelable
          * cause this value to be ignored.
          *
          * <p>This sort key can also be used to order members of a notification group. See
-         * {@link Builder#setGroup}.
+         * {@link #setGroup}.
          *
          * @see String#compareTo(String)
          */

core/java/android/app/RemoteInput.java

@@ -153,7 +153,7 @@ public final class RemoteInput implements Parcelable {
          * Specifies choices available to the user to satisfy this input.
          * @param choices an array of pre-defined choices for users input.
          *        You must provide a non-null and non-empty array if
-         *        you set {@link #mAllowFreeFormInput} to {@code false}.
+         *        you disabled free form input using {@link #setAllowFreeFormInput}.
          * @return this object for method chaining
          */
         public Builder setChoices(CharSequence[] choices) {