Merge "Allow signature apps to obtain REPOSITION_SELF_WINDOWS" into main

    <!-- Allows an application to programmatically move and resize its tasks when the system is in

        a state that allows such operations, e.g. in a desktop-like environment. It is only

        extended to the {@link android.app.role.RoleManager#ROLE_BROWSER default browser}.

        <p>Protection level: internal|role

        extended to the {@link android.app.role.RoleManager#ROLE_BROWSER default browser} and OEM

        specific signature apps.

        <p>Protection level: signature|role

        @FlaggedApi(com.android.window.flags.Flags.FLAG_ENABLE_WINDOW_REPOSITIONING_API) -->

    <permission android:name="android.permission.REPOSITION_SELF_WINDOWS"

        android:protectionLevel="internal|role"

        android:protectionLevel="signature|role"

        android:featureFlag="com.android.window.flags.enable_window_repositioning_api" />

    <!-- @SystemApi