Can't get signal strength in onReceivedMessage

Describe the bug

radio.receivedPacket(RadioPacketProperty.SignalStrength) does not work if called in a radio.onReceivedMessage() handler. This is true in the simulator and on micro:bit V2.

It does work in a radio.onReceivedNumber() handler. And once this has been trigger, calling radio.receivedPacket(RadioPacketProperty.SignalStrength) will show that same value in radio.onReceivedMessage().

To Reproduce
Steps to reproduce the behavior:

1. Use the code

enum RadioMessage {
    message1 = 49434
}
input.onButtonPressed(Button.A, function () {
    radio.sendNumber(0)
})
input.onButtonPressed(Button.B, function () {
    radio.sendMessage(RadioMessage.message1)
})
radio.onReceivedMessage(RadioMessage.message1, function () {
    basic.showString("B")
    basic.showNumber(radio.receivedPacket(RadioPacketProperty.SignalStrength))
})
radio.onReceivedNumber(function (receivedNumber) {
    basic.showString("A")
    basic.showNumber(radio.receivedPacket(RadioPacketProperty.SignalStrength))
})
radio.setGroup(1)

3. Press button B
4. This always show zero.
5. Press button A
6. This will show a signal strength
7. Pressing B now will show the signal strength from the previous onReceivedNumber

Expected behavior

Any of the radio.onReceived... methods should report the signal strength of the current packet.

micro:bit version (please complete the following information):

V2.21 hardware and the sim at https://makecode.microbit.org/#editor

Desktop (please complete the following information):

• OS: Fedora 43
• Browser: 1.19.13b (Firefox 150.0.3)
• Version [e.g. 22]

Additional context

I think this is because radio.sendMessage() and radio.onReceivedMessage(), take a different path compared to the other radio methods. On receipt of the radio packet they go through event.packetReceived() instead of datagram.packetReceived(). This triggers a MicroBitEvent for the message id. radio.receivedPacket works with the last packet received to MicroBitRadioDatagram.