Add uses-sdk for permission controller.

This change adds the <uses-sdk> in the manifest for permission
controller.

Bug: 120183702
Test: build
Change-Id: Id1b41f18bb65d812a30ca7a0c3e021884ee66148
diff --git a/PermissionController/AndroidManifest.xml b/PermissionController/AndroidManifest.xml
index 7c52c51..03ae460 100644
--- a/PermissionController/AndroidManifest.xml
+++ b/PermissionController/AndroidManifest.xml
@@ -30,6 +30,8 @@
 
     <uses-permission android:name="android.permission.ACCESS_INSTANT_APPS" />
 
+    <uses-sdk android:minSdkVersion="28" android:targetSdkVersion="28" />
+
     <application android:name="com.android.packageinstaller.PackageInstallerApplication"
             android:label="@string/app_name"
             android:icon="@drawable/ic_permission_controller_app_icon"