fix(ble): keep fast reconnects through the V8S cold-boot cycle

Tester V8S connect capture (build 260802.1515): the wheel connects, streams only
a 0x0F060101 heartbeat for ~8 s, then resets its own BLE link (status=8 supervision
timeout) and repeats - for ~30 s after power-on - before it finally starts
streaming real fast/slow-info. So the connect DOES work, it just takes a few boot
cycles. The manual-connect retry budget was 3, after which we fell to the slower
2 s auto-reconnect mid-boot, lengthening the tail the tester saw as "up to 2 min".

Raise the budget to 10 so the quick 0.6 s retries persist through the whole boot
window. Still bounded (a genuinely absent wheel falls through to auto-reconnect as
before); no protocol / write change, so no wheel family's data path is touched.
The ~30 s floor is the wheel's own boot and can't be shortened from our side
without answering its boot handshake (separate investigation).

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01GADLyChheAoMX9dQbRgRnH

Author: eried

app/src/main/java/com/eried/eucplanet/ble/BleConnectionManager.kt

@@ -56,8 +56,13 @@ class BleConnectionManager @Inject constructor(
         private const val TAG = "BleConnection"
         /** The first manual connect after a fresh install commonly returns GATT
          *  status 133; retry the rider's connect up to this many times so a
-         *  single wheel tap connects instead of appearing to do nothing. */
-        private const val MAX_MANUAL_CONNECT_RETRIES = 3
+         *  single wheel tap connects instead of appearing to do nothing.
+         *  Also covers the InMotion V8S cold-boot cycle: for ~30 s after power-on
+         *  the wheel only emits a heartbeat and resets its own BLE link every ~8 s
+         *  (status=8), so it takes several quick reconnects to land on the moment
+         *  it starts streaming. Keep the fast (0.6 s) retries going through that
+         *  window instead of dropping to the slower 2 s auto-reconnect mid-boot. */
+        private const val MAX_MANUAL_CONNECT_RETRIES = 10
         /** Delay before a status-133 manual-connect retry: long enough for the
          *  failed GATT client to close, short enough to still feel like one tap. */
         private const val MANUAL_RETRY_DELAY_MS = 600L