BREAKING CHANGES message are not very ideal

[trim21]

I have a commit message fix!: add default client timeout transform into this changelog:

### :boom: BREAKING CHANGES
- due to [`5c809c6`](https://github.com/trim21/rtorrent-rpc/commit/5c809c6f5e286cee29ade47c424c6dbbe9a23b69) - add default client timeout *(commit by @trim21)*:

  add default client timeout

Not sure what is expected, but this message is not very ideal, add default client timeout repeat twice here.

can we hide it after commit sha, or change it to raw message? maybe:

### :boom: BREAKING CHANGES
- due to [`5c809c6`](https://github.com/trim21/rtorrent-rpc/commit/5c809c6f5e286cee29ade47c424c6dbbe9a23b69) - `fix!: add default client timeout` *(commit by @trim21)*:

  add default client timeout