Upgrade to Rust 1.85 and Rust 2024 edition.

There are a couple of migration suggestions from `cargo fix --edition` that I have deliberately skipped, which are intended to make sure that the changes to `if let` scoping don't bite us. They don't, I'm pretty sure, and if I turn out to be wrong, I'd rather fix the scoping issues (as they arise) than use `match` (`cargo fix --edition`'s suggestion).

This change also includes a bulk reformat and a clippy cleanup.

NOTA BENE: As this requires a new Rust toolchain, you'll need to update Rust (`rustup update`, normally) or the server won't build. This also applies to the Debian builder Docker image; it'll need to be rebuilt (from scratch, pulling its base image again) as well.

1 files changed, 4 insertions, 4 deletions

diff --git a/src/login/repo.rs b/src/login/repo.rs
index 1c63a4b..03f2c17 100644
--- a/src/login/repo.rs
+++ b/src/login/repo.rs
@@ -1,10 +1,10 @@
 use futures::stream::{StreamExt as _, TryStreamExt as _};
-use sqlx::{sqlite::Sqlite, SqliteConnection, Transaction};
+use sqlx::{SqliteConnection, Transaction, sqlite::Sqlite};
 
 use crate::{
     clock::DateTime,
     event::{Instant, Sequence},
-    login::{password::StoredHash, History, Id, Login},
+    login::{History, Id, Login, password::StoredHash},
     name::{self, Name},
 };
 
@@ -12,7 +12,7 @@ pub trait Provider {
     fn logins(&mut self) -> Logins;
 }
 
-impl<'c> Provider for Transaction<'c, Sqlite> {
+impl Provider for Transaction<'_, Sqlite> {
     fn logins(&mut self) -> Logins {
         Logins(self)
     }
@@ -20,7 +20,7 @@ impl<'c> Provider for Transaction<'c, Sqlite> {
 
 pub struct Logins<'t>(&'t mut SqliteConnection);
 
-impl<'c> Logins<'c> {
+impl Logins<'_> {
     pub async fn create(
         &mut self,
         name: &Name,