feat(statics): adds rebase-token coin feature

This PR adds a new coin feature called `rebase-token` to enable a
coin as a rebase token needed for rebase token flow

TICKET: COIN-3676

Author: sampras-saha

modules/statics/src/base.ts

@@ -375,6 +375,11 @@ export enum CoinFeature {
    * This coin supports multisig wallets
    */
   MULTISIG = 'multisig',
+
+  /**
+   * This coin is a rebase token and should use the rebase token functionality
+   */
+  REBASE_TOKEN = 'rebase-token',
 }
 
 /**

modules/statics/src/coins/erc20Coins.ts

@@ -7332,7 +7332,8 @@ export const erc20Coins = [
     'stETH',
     18,
     '0xae7ab96520de3a18e5e111b5eaab095312d7fe84',
-    UnderlyingAsset.STETH
+    UnderlyingAsset.STETH,
+    [...AccountCoin.DEFAULT_FEATURES, CoinFeature.BULK_TRANSACTION, CoinFeature.REBASE_TOKEN]
   ),
   erc20(
     '8e23a447-d5e7-49e9-b7a0-5b23058971db',