Fix the style type when editing folder in bookmarks

Before the fix, when trying to edit an editable directory
in bookmarks, the font style is set to Google Sans. This fix
reset the style to be consistent with other bookmarks editing style

Bug: 1003551
Change-Id: I3339f9c07b6823c0a0ba32cdcd04f32ee6471705
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1846038Reviewed-by: Theresa  <twellington@chromium.org>
Commit-Queue: Wenyu Fu <wenyufu@google.com>
Cr-Commit-Position: refs/heads/master@{#703536}

chrome/android/java/res/layout/bookmark_add_edit_folder_activity.xml

@@ -34,7 +34,6 @@
                 <android.support.design.widget.TextInputEditText
                     android:layout_width="match_parent"
                     android:layout_height="wrap_content"
-                    android:textAppearance="@style/TextAppearance.BlackHeadline"
                     android:imeOptions="flagNoExtractUi"
                     android:inputType="textCapSentences|textAutoCorrect" />
             </org.chromium.chrome.browser.bookmarks.BookmarkTextInputLayout>