Add logging for onPackageAdded callback to see if installed packages are added to Launcher.

Bug: 350144057
Flag: NONE just logs
Test: locally
Change-Id: Iba08aea3e370ce1a992f3d680790470d9ab193fd
diff --git a/src/com/android/launcher3/model/ModelLauncherCallbacks.kt b/src/com/android/launcher3/model/ModelLauncherCallbacks.kt
index b12b2bc..2ee5b80 100644
--- a/src/com/android/launcher3/model/ModelLauncherCallbacks.kt
+++ b/src/com/android/launcher3/model/ModelLauncherCallbacks.kt
@@ -38,6 +38,7 @@
     LauncherApps.Callback() {
 
     override fun onPackageAdded(packageName: String, user: UserHandle) {
+        FileLog.d(TAG, "onPackageAdded triggered for packageName=$packageName, user=$user")
         taskExecutor.accept(PackageUpdatedTask(OP_ADD, user, packageName))
     }
 
@@ -54,7 +55,7 @@
     }
 
     override fun onPackageRemoved(packageName: String, user: UserHandle) {
-        FileLog.d(TAG, "package removed received $packageName")
+        FileLog.d(TAG, "onPackageRemoved triggered for packageName=$packageName, user=$user")
         taskExecutor.accept(PackageUpdatedTask(OP_REMOVE, user, packageName))
     }