fix: use actual probe result

[ovitrif]

Closes #918

Ports:

• fix(lightning): use actual probe result bitkit-ios#522

Description

Before this change, the Probing Tool reported success once a probe was sent. Now it uses the returned paymentIds, waits for matching ProbeSuccessful / ProbeFailed events, and shows the actual result.

Also adds node ID / keysend probes and bumps ldk-node-android for the required probe handle support.

Differs from iOS PR by supporting LNURL inputs for probing — manually verified with success using WoS.

Preview

N/A

QA Notes

Tests

Prereq: Build & run flavor mainnetDebug, use a wallet with 1 LN channel in ready state.

1. Probe Success

1. Settings -> Advanced -> Dev -> Probing Tool.
2. Paste a WoS Lightning invoice within your outbound capacity.
3. Tap Send Probe.
4. Expected: result shows Success, duration is populated, and estimated fee appears.

2. Probe Failure

1. Try a CakeWallet +35k sats invoice (usually not routable, in my tests)
2. Tap Send Probe.
3. Expected: result shows Failed or times out, instead of immediately showing success.

3. Node ID Keysend

1. Scan each of these (test both, they differ by node formats):
   • sats.mobi
   • Mullvad VPN
2. Confirm the UI requires AMOUNT to enable button.
3. Enter a sat amount and tap 'Send Probe'.
4. Expected: success/failure reflects the actual probe event; no estimated fee row is shown for node ID probes. (can fully validate by checking logs order)

5. LNURL Probe

1. Scan a LNURL (eg. WoS without amount)
2. Enter amount & confirm button becomes enabled.
3. Tap 'Send Probe' & confirm it works.

Optionally, track filtered logs:

adb logcat | grep -E "Probe|sendProbes|keysend"

[piotr-iohk]

tACK