Add feature flag for remove smartspace default date

Bug: 269761613
Test: Manual

Change-Id: I9d315a5889bb35efa4b3db91e3af6c981c6b9665
diff --git a/src/com/android/launcher3/config/FeatureFlags.java b/src/com/android/launcher3/config/FeatureFlags.java
index db2b759..a7183fb 100644
--- a/src/com/android/launcher3/config/FeatureFlags.java
+++ b/src/com/android/launcher3/config/FeatureFlags.java
@@ -388,6 +388,10 @@
             "ENABLE_KEYBOARD_QUICK_SWITCH", false,
             "Enables keyboard quick switching");
 
+    public static final BooleanFlag ENABLE_SMARTSPACE_DEFAULT_DATE_REMOVED = getDebugFlag(269761613,
+            "ENABLE_SMARTSPACE_DEFAULT_DATE_REMOVED", false,
+            "Enables remove smartspace default date");
+
     public static class BooleanFlag {
 
         private final boolean mCurrentValue;