Update dependency @buildonspark/spark-sdk to ^0.2.0

Author: renovate[bot]

package-lock.json

@@ -17,7 +17,7 @@
     "@babel/plugin-transform-optional-chaining": "^7.27.1",
     "@babel/runtime": "^7.27.6",
     "@breeztech/react-native-breez-sdk": "^0.8.0",
-    "@buildonspark/spark-sdk": "^0.1.44",
+    "@buildonspark/spark-sdk": "^0.2.0",
     "@nostr-dev-kit/ndk": "^2.14.32",
     "@synonymdev/react-native-ldk": "^0.0.159",
     "@types/golang-wasm-exec": "^1.15.2",