feat: added canton to account-lib

Ticket: COIN-5908

Author: ravibitgo

modules/account-lib/package.json

@@ -40,6 +40,7 @@
     "@bitgo/sdk-coin-bera": "^2.6.4",
     "@bitgo/sdk-coin-bld": "^3.5.4",
     "@bitgo/sdk-coin-bsc": "^22.8.4",
+    "@bitgo/sdk-coin-canton": "^1.3.0",
     "@bitgo/sdk-coin-celo": "^5.3.4",
     "@bitgo/sdk-coin-coredao": "^2.6.4",
     "@bitgo/sdk-coin-coreum": "^21.5.4",

modules/account-lib/src/index.ts

@@ -203,6 +203,9 @@ export { Vet };
 import * as CosmosSharedCoin from '@bitgo/sdk-coin-cosmos';
 export { CosmosSharedCoin };
 
+import * as Canton from '@bitgo/sdk-coin-canton';
+export { Canton };
+
 import { validateAgainstMessageTemplates, MIDNIGHT_TNC_HASH } from './utils';
 export { MIDNIGHT_TNC_HASH };
 
@@ -315,6 +318,8 @@ const coinBuilderMap = {
   tpolyx: Polyx.TransactionBuilderFactory,
   vet: Vet.TransactionBuilderFactory,
   tvet: Vet.TransactionBuilderFactory,
+  canton: Canton.TransactionBuilderFactory,
+  tcanton: Canton.TransactionBuilderFactory,
 };
 
 const coinMessageBuilderFactoryMap = {