feat(bridge-ui): remove two step and change gasLimit (#16765)

packages/bridge-ui/.env.example

@@ -34,4 +34,7 @@ export CONFIGURED_RELAYER=
 export CONFIGURED_EVENT_INDEXER=
 
 # Show the slow L1 bridging warning
-export PUBLIC_SLOW_L1_BRIDGING_WARNING=false
+export PUBLIC_SLOW_L1_BRIDGING_WARNING=false
+
+# Fees
+export PUBLIC_BASE_FEE_MULTIPLIER = 

packages/bridge-ui/__mocks__/$customToken.ts

@@ -1,29 +1,3 @@
-import { zeroAddress } from 'viem';
+import { MOCK_ERC20, MOCK_ERC721 } from './../src/tests/mocks/tokens';
 
-const mockERC20 = {
-  name: 'MockERC20',
-  addresses: { '1': zeroAddress },
-  symbol: 'MTF',
-  decimals: 18,
-  type: 'ERC20',
-};
-
-const mockERC1155 = {
-  name: 'MockERC1155',
-  addresses: { '1': zeroAddress },
-  symbol: 'MNFT',
-  balance: 1337n,
-  tokenId: 123,
-  uri: 'some/uri/123',
-  type: 'ERC1155',
-};
-
-const mockERC721 = {
-  name: 'MockERC721',
-  addresses: { '1': zeroAddress },
-  symbol: 'MNFT',
-  decimals: 18,
-  type: 'ERC721',
-};
-
-export const customToken = [mockERC20, mockERC1155, mockERC721];
+export const customToken = [MOCK_ERC20, MOCK_ERC721, MOCK_ERC721];