Format TV permission annotation

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

        android:protectionLevel="signature" />

    <!-- @SystemApi Allows TvInputService to access underlying TV input hardware such as

    <!-- Allows TvInputService to access underlying TV input hardware such as

         built-in tuners and HDMI-in's.

         @hide This should only be used by OEM's TvInputService's.

    -->

         <p>This should only be used by OEM's TvInputService's.

         @hide @SystemApi -->

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

        android:protectionLevel="signature|privileged|vendorPrivileged" />

    <!-- @SystemApi Allows to capture a frame of TV input hardware such as

    <!-- Allows to capture a frame of TV input hardware such as

         built-in tuners and HDMI-in's.

         @hide <p>Not for use by third-party applications.

    -->

         <p>Not for use by third-party applications.

         @hide @SystemApi -->

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

        android:protectionLevel="signature|privileged" />

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

        android:protectionLevel="signature|privileged" />

    <!-- @SystemApi Allows an application to notify TV inputs by sending broadcasts.

    <!-- Allows an application to notify TV inputs by sending broadcasts.

         <p>Protection level: signature|privileged

         <p>Not for use by third-party applications.

         @hide -->

         @hide @SystemApi -->

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

         android:protectionLevel="signature|privileged" />