Adding app search improvement flag

Bug: 125027540
Change-Id: I68fd7710b108e9f2fa1f5ff335326585a92deb23
Merged-In: I68fd7710b108e9f2fa1f5ff335326585a92deb23
(cherry picked from commit d27e31995b337625dcc65a255289b26b23bb7a3a)
diff --git a/src/com/android/launcher3/config/BaseFlags.java b/src/com/android/launcher3/config/BaseFlags.java
index 54efcb7..31e8267 100644
--- a/src/com/android/launcher3/config/BaseFlags.java
+++ b/src/com/android/launcher3/config/BaseFlags.java
@@ -112,6 +112,10 @@
             "FAKE_LANDSCAPE_UI", false,
             "Rotate launcher UI instead of using transposed layout");
 
+    public static final TogglableFlag APP_SEARCH_IMPROVEMENTS = new TogglableFlag(
+            "APP_SEARCH_IMPROVEMENTS", false,
+            "Adds localized title and keyword search and ranking");
+
     public static void initialize(Context context) {
         // Avoid the disk read for user builds
         if (Utilities.IS_DEBUG_DEVICE) {