feat(deps): add babylonlabs package as dev dependency

Add babylonlabs package and reference in tsconfig project section.

Issue: BTC-1826

Author: OttoAllmendinger

modules/utxo-staking/package.json

@@ -45,7 +45,8 @@
     "@bitgo/wasm-miniscript": "2.0.0-beta.7"
   },
   "devDependencies": {
-    "bip174": "=2.1.1",
+    "@bitgo/babylonlabs-io-btc-staking-ts": "^0.4.0-bitgo.1",
+    "@babylonlabs-io/babylon-proto-ts": "^0.0.3-canary.6",
     "bitcoinjs-lib": "^6.1.7"
   }
 }

modules/utxo-staking/test/unit/babylon/transactions.ts

@@ -1,5 +1,6 @@
 import assert from 'assert';
 
+import * as vendor from '@bitgo/babylonlabs-io-btc-staking-ts';
 import * as bitcoinjslib from 'bitcoinjs-lib';
 import * as utxolib from '@bitgo/utxo-lib';
 import { ECPairInterface } from '@bitgo/utxo-lib';
@@ -10,10 +11,6 @@ import { getFixture, getKey, toPlainObject } from '@bitgo/utxo-core/testutil';
 import { BabylonDescriptorBuilder, finalityBabylonProvider0, testnetStakingParams } from '../../../src/babylon';
 import { normalize } from '../fixtures.utils';
 
-import * as vendor from './vendor/btc-staking-ts/src';
-import * as vendorStaking from './vendor/btc-staking-ts/src/staking';
-import * as vendorUtilsStaking from './vendor/btc-staking-ts/src/utils/staking';
-
 bitcoinjslib.initEccLib(utxolib.ecc);
 
 function getECKey(seed: string): ECPairInterface {
@@ -100,7 +97,7 @@ function getSigned(
 }
 
 function getStakingTransactionTreeVendor(
-  builder: vendorStaking.Staking,
+  builder: vendor.Staking,
   amount: number,
   utxos: vendor.UTXO[],
   feeRateSatB: number,
@@ -288,15 +285,15 @@ function describeWithKeys(
 
     it('matches output scripts', function () {
       assertEqualOutputScript(
-        vendorUtilsStaking.deriveStakingOutputInfo(vendorBuilder.buildScripts(), bitcoinjslib.networks.bitcoin),
+        vendor.deriveStakingOutputInfo(vendorBuilder.buildScripts(), bitcoinjslib.networks.bitcoin),
         descriptorBuilder.getStakingDescriptor()
       );
       assertEqualOutputScript(
-        vendorUtilsStaking.deriveSlashingOutput(vendorBuilder.buildScripts(), bitcoinjslib.networks.bitcoin),
+        vendor.deriveSlashingOutput(vendorBuilder.buildScripts(), bitcoinjslib.networks.bitcoin),
         descriptorBuilder.getSlashingDescriptor()
       );
       assertEqualOutputScript(
-        vendorUtilsStaking.deriveUnbondingOutputInfo(vendorBuilder.buildScripts(), bitcoinjslib.networks.bitcoin),
+        vendor.deriveUnbondingOutputInfo(vendorBuilder.buildScripts(), bitcoinjslib.networks.bitcoin),
         descriptorBuilder.getUnbondingDescriptor()
       );
     });
@@ -341,7 +338,7 @@ function describeWithKeys(
 
         const finalityProvider = finalityProviderKeys[0];
 
-        const vendorStakingTxBuilder = new vendorStaking.Staking(
+        const vendorStakingTxBuilder = new vendor.Staking(
           bitcoinjslib.networks.bitcoin,
           {
             address: changeAddress,