fee_source 1.0.0

Get bitcoin network fees from mempool instance and convert to formats needed by other services
Documentation
# Changelog

## 1.0.0 15.01.2025
- lib and bin crates

## 0.2.3 06.01.2025
- Log binary version on startup
- Update README.md

## 0.2.2 06.01.2025
- Fix LND formatting

## 0.2.1 06.01.2025
- Set default mempool to https instead of http
- Pretty format json files

## 0.2.0 02.01.2025
- use units and builder pattern by @dzdidi https://github.com/synonymdev/fee_source/pull/10

## 0.1.0 23.12.2024
- initial implementation by @dzdidi:
  - https://github.com/synonymdev/fee_source/pull/1
  - https://github.com/synonymdev/fee_source/pull/2
  - https://github.com/synonymdev/fee_source/pull/6
  - https://github.com/synonymdev/fee_source/pull/7
  - https://github.com/synonymdev/fee_source/pull/8