Revert "Add flag for launcher pill"

This reverts commit f607018261455cdf884a374b71ddef91d9d413be.

Change-Id: I3446b0b800297a8699adc69f507d39a5681293b5
diff --git a/aconfig/launcher.aconfig b/aconfig/launcher.aconfig
index 6ff3bb2..c71b833 100644
--- a/aconfig/launcher.aconfig
+++ b/aconfig/launcher.aconfig
@@ -492,10 +492,3 @@
    description: "Enforce system radius for widget corners instead of a separate 16.dp value"
    bug: "370950552"
 }
-
-flag {
-    name: "enable_launcher_pill"
-    namespace: "launcher"
-    description: "Enable Workspace Launcher Pill in Simple Mode View."
-    bug: "341217082"
-}
\ No newline at end of file