Fix guided step action title multiple lines

android:inputType=text prevents multiple lines.
The settings is unnecessary,  edit text is still working by itself.

Bug 23943450

Change-Id: Ic50e832d00785f7434b733d07f4bb7facb3c356d
diff --git a/v17/leanback/res/values/styles.xml b/v17/leanback/res/values/styles.xml
index 204c0ee..31b44e0 100644
--- a/v17/leanback/res/values/styles.xml
+++ b/v17/leanback/res/values/styles.xml
@@ -501,7 +501,6 @@
         <item name="android:textColor">@color/lb_guidedactions_item_unselected_text_color</item>
         <item name="android:textSize">@dimen/lb_guidedactions_item_title_font_size</item>
         <item name="android:background">@null</item>
-        <item name="android:inputType">text</item>
     </style>
 
     <!-- Style for an action's description in a GuidedActionsStylist's default item layout. -->