Enable auto-deposits for ERC-20 to L2 (deposits only) in the Postman

[VGau]

Description

Configure Postman to support auto-deposits for ERC-20 tokens from L1 to L2.

Motivation

Setting up auto-deposits in Postman will allow users to automatically deposit ERC20 tokens.

Tasks

• [ ] Configure Postman for ERC-20 auto-deposits
• [ ] Ensure only deposits are automated (no withdrawals)
• [ ] Test the configuration to ensure correct behavior

Acceptance criteria

• [ ] Postman is correctly configured to handle ERC-20 auto-deposits to L2
• [ ] Deposits can be automated using the Postman setup
• [ ] The configuration is tested and works as expected