Zcash: Pin Ironwood prebuilt dependency builds

react-native-zcash and edge-currency-accountbased are pinned to the prebuilt Ironwood tarballs hosted on the react-native-zcash ironwood-ffi-a9637998 release (from EdgeApp/react-native-zcash#71 and EdgeApp/edge-currency-accountbased#1075) until upstream Ironwood SDK releases exist; swapped to npm versions at release.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>

Author: peachbits

CHANGELOG.md

@@ -2,6 +2,8 @@
 
 ## Unreleased (develop)
 
+- added: (Zcash) Guided Orchard → Ironwood (NU6.3) pool migration: privacy (scheduled transfers) and immediate paths, wallet-scene banner, notification-center card, and wallet menu entry (iOS; Android follows its SDK).
+
 ## 4.50.0 (staging)
 
 - added: Changelly swap provider

package-lock.json

@@ -105,7 +105,7 @@
     "detect-bundler": "^1.1.0",
     "disklet": "^0.6.0",
     "edge-core-js": "^2.47.0",
-    "edge-currency-accountbased": "^4.86.0",
+    "edge-currency-accountbased": "https://github.com/EdgeApp/react-native-zcash/releases/download/ironwood-ffi-a9637998/edge-currency-accountbased-4.86.1-ironwood-6b67fcfa.tgz",
     "edge-currency-plugins": "^3.11.0",
     "edge-exchange-plugins": "^2.51.0",
     "edge-info-server": "^3.12.0",
@@ -170,7 +170,7 @@
     "react-native-wheel-picker-android": "^2.0.6",
     "react-native-worklets": "^0.6.1",
     "react-native-zano": "^0.3.0",
-    "react-native-zcash": "^0.12.2",
+    "react-native-zcash": "https://github.com/EdgeApp/react-native-zcash/releases/download/ironwood-ffi-a9637998/react-native-zcash-0.12.1-ironwood-a416a51.tgz",
     "react-redux": "^8.1.1",
     "redux": "^4.2.1",
     "redux-thunk": "^2.3.0",