chore: move balance type and anchors mod to chain_data

[startup-dreamer]

Description

Tries to Fix: #1173

Moved anchore mod (dropped tx_data_traits.rs) and Balance type to chain_data.rs as suggested in This comment

All Submissions:

• [x] I've signed all my commits
• [x] I followed the contribution guidelines
• [x] I ran cargo fmt and cargo clippy before committing

[startup-dreamer]

Note (unrelated to PR): GitHub was acting weird for me, that's why this took so long, and I took this issue. I wanted to complete this. Apologies for the delay, @ValuedMammal. Let me know if there are any changes to make. Everything is working fine now.

[ValuedMammal]

Approach NACK

[startup-dreamer]

Approach NACK

Got it also it's been stale for soo long closing this PR.