Update to v0.3.2

[ko-matsu]

Linked Issue

Overview

update from cryptogarageinc/v0.3.7:

• feat: update version, update setup.cfg (python v3.9)
• feat: add unblind & pegout api
• feat: update extkey check
• feat: add block API and update sequence API.
• fix: improve the fundrawtransaction fee
• fix: pegout fee
  • fix: add peginTxOutProofSize
  • fix: rename fedpegScript to claimScript on utxo data.
• fix: taproot single key, taproot hash only tree.
• fix: update docker compose.

How to use

Items reserved this time, or TODO

Check list

** Person who issued **

• checked script
• build successed
• Linked PullRequest and Issue

** Reviewer **

• (if necessary) Record the review results of related tickets.

Memo