Cleanup raw usage of AllAppsStore.

Test: Compiles
Bug: 287523421
Flag: No
Change-Id: I35cdb1b281f251b74305129b583f29cdb29e15a6
diff --git a/src/com/android/launcher3/Launcher.java b/src/com/android/launcher3/Launcher.java
index fcda195..7591ab9 100644
--- a/src/com/android/launcher3/Launcher.java
+++ b/src/com/android/launcher3/Launcher.java
@@ -2977,7 +2977,7 @@
             Map<PackageUserKey, Integer> packageUserKeytoUidMap) {
         Preconditions.assertUIThread();
         boolean hadWorkApps = mAppsView.shouldShowTabs();
-        AllAppsStore appsStore = mAppsView.getAppsStore();
+        AllAppsStore<Launcher> appsStore = mAppsView.getAppsStore();
         appsStore.setApps(apps, flags, packageUserKeytoUidMap);
         PopupContainerWithArrow.dismissInvalidPopup(this);
         if (hadWorkApps != mAppsView.shouldShowTabs()) {