Create privateSpaceAnimation Flag

bug: 299294792
Test: Presubmit
Flag: ACONFIG com.android.launcher3.private_space_animation DEVELOPMENT
Change-Id: I8a5bd4f436e98a69d82cff1eb3efcf6b2c616a34
diff --git a/aconfig/launcher_search.aconfig b/aconfig/launcher_search.aconfig
index 87ccec5..fc79200 100644
--- a/aconfig/launcher_search.aconfig
+++ b/aconfig/launcher_search.aconfig
@@ -6,3 +6,10 @@
     description: "Enables all Launcher features associated with private space."
     bug: "306187906"
 }
+
+flag {
+    name: "private_space_animation"
+    namespace: "launcher_search"
+    description: "This flag enables the animation of the Private Space container"
+    bug: "299294792"
+}
\ No newline at end of file