manifest: Don't track Launcher3

Change-Id: I34fac74b2b44c52828f65fb9232e438aae533dc1
diff --git a/default.xml b/default.xml
index 3b135e2..257e2e1 100644
--- a/default.xml
+++ b/default.xml
@@ -359,7 +359,6 @@
   <project path="packages/apps/HTMLViewer" name="CyanogenMod/android_packages_apps_HTMLViewer" />
   <project path="packages/apps/InCallUI" name="CyanogenMod/android_packages_apps_InCallUI" />
   <project path="packages/apps/KeyChain" name="CyanogenMod/android_packages_apps_KeyChain" />
-  <project path="packages/apps/Launcher3" name="CyanogenMod/android_packages_apps_Launcher3" />
   <project path="packages/apps/LockClock" name="CyanogenMod/android_packages_apps_LockClock" />
   <project path="packages/apps/Mms" name="CyanogenMod/android_packages_apps_Mms" />
   <project path="packages/apps/Nfc" name="CyanogenMod/android_packages_apps_Nfc" />