[Chronik] Use lint! macro in chronik-db
Summary:
The lint! macro was added so we don't have to repeat all the lints. However, due to too much git time travel, this was overlooked in
chronik-db.
Test Plan: ninja check-crates
Reviewers: Fabien, #bitcoin_abc
Reviewed By: Fabien, #bitcoin_abc
Differential Revision: https://reviews.bitcoinabc.org/D11797