Non native tokens transfer b/w Interlay & Polkadex

[ap211unitech]

📝 Description

As of now, we have successfully migrated exisiting THEA functionalities to @polkadex/thea package i.e. THEA deposits and withdrawals for existing chains and assets.

Now, our next goal is to allow depositing non-native assets of exisiting chains to Polkadex network and allow withdrawals from Polkadex network back to original chain.
For example, Interlay supports DOT, USDT and more assets which are already supported by Polkadex network, but we never integrated it frontend. Technically, Transfer for these assets should work. So, we will be testing and allowing these transfers.

In this task, we will be adding these assets for existing chains -

• Interlay to Polkadex and vice versa
  • DOT
  • GLMR
  • vDOT
  • BNC